diff --git a/manifest b/manifest
index 54dd3cb2e9..de3b160e91 100644
--- a/manifest
+++ b/manifest
@@ -1,5 +1,5 @@
-C Add\sa\scouple\sof\sextra\scoverage\stests\sfor\swal.c.
-D 2010-06-07T06:11:40
+C Refactor\ssome\sof\sthe\sglobal\svariables\sand\scommands\sused\sby\stester.tcl.
+D 2010-06-07T14:28:17
 F Makefile.arm-wince-mingw32ce-gcc fcd5e9cd67fe88836360bb4f9ef4cb7f8e2fb5a0
 F Makefile.in a5cad1f8f3e021356bfcc6c77dc16f6f1952bbc3
 F Makefile.linux-gcc d53183f4aa6a9192d249731c90dbdffbd2c68654
@@ -174,7 +174,7 @@ F src/sqliteInt.h 242987ebd2366ea36650a09cdab04a9163c62109
 F src/sqliteLimit.h 196e2f83c3b444c4548fc1874f52f84fdbda40f3
 F src/status.c 4df6fe7dce2d256130b905847c6c60055882bdbe
 F src/table.c 2cd62736f845d82200acfa1287e33feb3c15d62e
-F src/tclsqlite.c 6bc5fbde634b9cb42b3d29d674fa6cd0c22c0881
+F src/tclsqlite.c 6355a8b95008e99e01b0c08e92bd3ff317c0e60f
 F src/test1.c e3e0ad1f0763a1aa6adf7e1c50727718eaa4bd32
 F src/test2.c e3f564ab1e9fd0b47b0c9e23e7054e38bf0836cf
 F src/test3.c 4c21700c73a890a47fc685c1097bfb661346ac94
@@ -230,7 +230,7 @@ F src/walker.c 3112bb3afe1d85dc52317cb1d752055e9a781f8f
 F src/where.c 75fee9e255b62f773fcadd1d1f25b6f63ac7a356
 F test/aggerror.test a867e273ef9e3d7919f03ef4f0e8c0d2767944f2
 F test/alias.test 4529fbc152f190268a15f9384a5651bbbabc9d87
-F test/all.test 14165b3e32715b700b5f0cbf8f6e3833dda0be45
+F test/all.test 83bad6685ba4835aa39e0cc3db9f3b25760b62f7
 F test/alter.test 15f9224868b290d6bf7a63f31437f31aee070636
 F test/alter2.test 0266160d61b0f7156b7e7a9905dbf85ebe067c63
 F test/alter3.test 25b95a136708f22b87184fa6a4309eea03d65153
@@ -255,7 +255,7 @@ F test/autoinc.test 85ef3180a737e6580086a018c09c6f1a52759b46
 F test/autoindex1.test ffb06a246e2c1f89cfbe3d93eca513c9e78d4063
 F test/autovacuum.test 25f891bc343a8bf5d9229e2e9ddab9f31a9ab5ec
 F test/autovacuum_ioerr2.test 598b0663074d3673a9c1bc9a16e80971313bafe6
-F test/avtrans.test 7a26ffc6a355b7fbff2a082f56180ede863b126c
+F test/avtrans.test 030e1717a24d4ee977be6519191335f9546a5e3a
 F test/backup.test 5f7f66d067e695a6040be3295a5abc289f823838
 F test/backup2.test 159419073d9769fdb1780ed7e5b391a046f898d5
 F test/backup_ioerr.test 1f012e692f42c0442ae652443258f70e9f20fa38
@@ -277,10 +277,10 @@ F test/boundary3.test 56ef82096b4329aca2be74fa1e2b0f762ea0eb45
 F test/boundary4.tcl 0bb4b1a94f4fc5ae59b79b9a2b7a140c405e2983
 F test/boundary4.test 89e02fa66397b8a325d5eb102b5806f961f8ec4b
 F test/busy.test 76b4887f8b9160ba903c1ac22e8ff406ad6ae2f0
-F test/cache.test 3ff445c445742a7b6b9ba6e1d62a25263f9424b9
+F test/cache.test f19e0c8dbd7a1721856dafe3801cd5ea02def4f5
 F test/capi2.test 00032d7504b9c14f1b36331670c5e7b0f73e3c5d
 F test/capi3.test 168e2cd66c58c510955b0f299750e4de73b8d952
-F test/capi3b.test 664eb55318132f292f2c436f90906f578cad6b97
+F test/capi3b.test efb2b9cfd127efa84433cd7a2d72ce0454ae0dc4
 F test/capi3c.test 493385107dcedfaf4f2b1c3738c8c1fa00362006
 F test/capi3d.test 57d83b690d7364bde02cddbf8339a4b50d80ce23
 F test/cast.test 166951664a0b0a2e0f8fb5997a152490c6363932
@@ -343,8 +343,8 @@ F test/enc.test e54531cd6bf941ee6760be041dff19a104c7acea
 F test/enc2.test 6d91a5286f59add0cfcbb2d0da913b76f2242398
 F test/enc3.test 5c550d59ff31dccdba5d1a02ae11c7047d77c041
 F test/eval.test bc269c365ba877554948441e91ad5373f9f91be3
-F test/exclusive.test 4d8a112d6c5bf52014e9383c25ff193cc4f67185
-F test/exclusive2.test 6bdf254770a843c2933b54bee9ed239934f0a183
+F test/exclusive.test 5fe18e10a159342dd52ca14b1554e33f98734267
+F test/exclusive2.test fcbb1c9ca9739292a0a22a3763243ad6d868086b
 F test/exec.test e949714dc127eaa5ecc7d723efec1ec27118fdd7
 F test/expr.test 9f521ae22f00e074959f72ce2e55d46b9ed23f68
 F test/filectrl.test 97003734290887566e01dded09dc9e99cb937e9e
@@ -368,7 +368,7 @@ F test/fts1m.test 2d9ca67b095d49f037a914087cc0a61e89da4f0c
 F test/fts1n.test a2317dcd27b1d087ee3878b30e0a59c593c98b7a
 F test/fts1o.test 382b8b07a2d6de5610814d9477117c4430464b9c
 F test/fts1porter.test d86e9c3e0c7f8ff95add6582b4b585fb4e02b96d
-F test/fts2.test 2fcc0cfcda440f1eb23b5d7897a8ec7b55a02239
+F test/fts2.test 4905d32e4b9e839fdf218e632a1fbdfb17b4c87e
 F test/fts2a.test 473a5c8b473a4e21a8e3fddaed1e59666e0c6ab7
 F test/fts2b.test 964abc0236c849c07ca1ae496bb25c268ae94816
 F test/fts2c.test ffb5a35230ac72c4354535c547965ce6824537c0
@@ -388,7 +388,7 @@ F test/fts2p.test 4b48c35c91e6a7dbf5ac8d1e5691823cc999aafb
 F test/fts2q.test b2fbbe038b7a31a52a6079b215e71226d8c6a682
 F test/fts2r.test b154c30b63061d8725e320fba1a39e2201cadd5e
 F test/fts2token.test d8070b241a15ff13592a9ae4a8b7c171af6f445a
-F test/fts3.test ae0433b09b12def08105640e57693726c4949338
+F test/fts3.test ba8e70f81a80b731423b7415232f16bebf3517de
 F test/fts3_common.tcl 4d8eec9db565fed9098f45c378f28e1657802011
 F test/fts3aa.test 5327d4c1d9b6c61021696746cc9a6cdc5bf159c0
 F test/fts3ab.test 09aeaa162aee6513d9ff336b6932211008b9d1f9
@@ -432,7 +432,7 @@ F test/in.test d49419c6df515852f477fa513f3317181d46bc92
 F test/in2.test 5d4c61d17493c832f7d2d32bef785119e87bde75
 F test/in3.test 3cbf58c87f4052cee3a58b37b6389777505aa0c0
 F test/in4.test 64f3cc1acde1b9161ccdd8e5bde3daefdb5b2617
-F test/incrblob.test 54ac96eacab29215f1e1513f3b6843ebd0242eac
+F test/incrblob.test e557f262cd2cc088e6bb4d154575a1bbe242edcd
 F test/incrblob2.test edc3a96e557bd61fb39acc8d2edd43371fbbaa19
 F test/incrblob_err.test c577c91d4ed9e8336cdb188b15d6ee2a6fe9604e
 F test/incrvacuum.test d0fb6ef6d747ef5c5ebe878aafa72dd3e178856b
@@ -476,11 +476,11 @@ F test/limit.test 2db7b3b34fb925b8e847d583d2eb67531d0ce67e
 F test/loadext.test 0393ce12d9616aa87597dd0ec88181de181f6db0
 F test/loadext2.test 0bcaeb4d81cd5b6e883fdfea3c1bdbe1f173cbca
 F test/lock.test 842e80b6be816c79525a20b098cca066989feed7
-F test/lock2.test 64ba8f1c7709abf91287d564984a6b8c5209e755
+F test/lock2.test ef2df66eaf3cd40220cf0ce5fe63ddd2437cf09a
 F test/lock3.test f271375930711ae044080f4fe6d6eda930870d00
 F test/lock4.test f4f36271aa5ae1da449646bf43c7341f6b2b4c4e
 F test/lock5.test 6b1f78f09ad1522843dad571b76b321e6f439bf7
-F test/lock6.test 862aa71e97b288d6b3f92ba3313f51bd0b003776
+F test/lock6.test 8df56060f396151777390982422c800d026e1722
 F test/lock7.test 64006c84c1c616657e237c7ad6532b765611cf64
 F test/lock_common.tcl 69d6b67f2ba63968ec2173bcd7310c5c7eca00a2
 F test/lookaside.test 1dd350dc6dff015c47c07fcc5a727a72fc5bae02
@@ -495,9 +495,9 @@ F test/malloc7.test 7c68a32942858bc715284856c5507446bba88c3a
 F test/malloc8.test 9b7a3f8cb9cf0b12fff566e80a980b1767bd961d
 F test/malloc9.test 2307c6ee3703b0a21391f3ea92388b4b73f9105e
 F test/mallocA.test 4b650c745aab289079454f4d1c02abe5c97ab6b3
-F test/mallocAll.test 2a2222a5e447be6c6579055a9a26e507e4586f4e
+F test/mallocAll.test b48fd15ce01f2dc7f088ea5cdffd01d84c1f5d63
 F test/mallocB.test bc475ab850cda896142ab935bbfbc74c24e51ed6
-F test/mallocC.test 7fcfb7c6cab30dc90d0fe3f2d5e3bcda5de33761
+F test/mallocC.test 3dffe16532f109293ce1ccecd0c31dca55ef08c4
 F test/mallocD.test f78c295e8e18ea3029e65ca08278690e00c22100
 F test/mallocE.test db1ed69d7eded1b080952e2a7c37f364ad241b08
 F test/mallocF.test 2d5c590ebc2fc7f0dcebdf5aa8498b9aed69107e
@@ -509,7 +509,7 @@ F test/mallocK.test d79968641d1b70d88f6c01bdb9a7eb4a55582cc9
 F test/malloc_common.tcl 9b58ffd50d073dccf0493e3ca4aa39bc64ce3047
 F test/manydb.test b3d3bc4c25657e7f68d157f031eb4db7b3df0d3c
 F test/memdb.test 0825155b2290e900264daaaf0334b6dfe69ea498
-F test/memleak.test d2d2a1ff7105d32dc3fdf691458cf6cba58c7217
+F test/memleak.test 10b9c6c57e19fc68c32941495e9ba1c50123f6e2
 F test/memsubsys1.test fd8a33046b6e758e3eb93747dc4eec21fe56bf64
 F test/memsubsys2.test 72a731225997ad5e8df89fdbeae9224616b6aecc
 F test/minmax.test 722d80816f7e096bf2c04f4111f1a6c1ba65453d
@@ -531,7 +531,7 @@ F test/notify2.test 195a467e021f74197be2c4fb02d6dee644b8d8db
 F test/notnull.test cc7c78340328e6112a13c3e311a9ab3127114347
 F test/null.test a8b09b8ed87852742343b33441a9240022108993
 F test/openv2.test af02ed0a9cbc0d2a61b8f35171d4d117e588e4ec
-F test/pageropt.test 3ee6578891baaca967f0bd349e4abfa736229e1a
+F test/pageropt.test 8146bf448cf09e87bb1867c2217b921fb5857806
 F test/pagesize.test 76aa9f23ecb0741a4ed9d2e16c5fa82671f28efb
 F test/pcache.test eebc4420b37cb07733ae9b6e99c9da7c40dd6d58
 F test/pcache2.test 0d85f2ab6963aee28c671d4c71bec038c00a1d16
@@ -541,7 +541,7 @@ F test/pragma2.test 5364893491b9231dd170e3459bfc2e2342658b47
 F test/printf.test 05970cde31b1a9f54bd75af60597be75a5c54fea
 F test/progress.test 5b075c3c790c7b2a61419bc199db87aaf48b8301
 F test/ptrchng.test ef1aa72d6cf35a2bbd0869a649b744e9d84977fc
-F test/quick.test 6f202befe1cfae0b63df96b3120a8022ab11f574
+F test/quick.test 9b7242a3af2ae8fa66d6ed0309fad6dea3398b81
 F test/quote.test 215897dbe8de1a6f701265836d6601cc6ed103e6
 F test/randexpr1.tcl 40dec52119ed3a2b8b2a773bce24b63a3a746459
 F test/randexpr1.test 1084050991e9ba22c1c10edd8d84673b501cc25a
@@ -550,7 +550,7 @@ F test/reindex.test 44edd3966b474468b823d481eafef0c305022254
 F test/rollback.test 73355ad4492ff9a3a31e61c7e5eb5e01a1de94ca
 F test/rowhash.test 0bc1d31415e4575d10cacf31e1a66b5cc0f8be81
 F test/rowid.test e58e0acef38b527ed1b0b70d3ada588f804af287
-F test/rtree.test 55466a200af3591946c5da77ad5dbfbc1e5e05f9
+F test/rtree.test 046d72c3f4b0fad9f347602ca6206c3ba92f87fb
 F test/savepoint.test 14f78c2c2538764850b38446957048113cc24f75
 F test/savepoint2.test 9b8543940572a2f01a18298c3135ad0c9f4f67d7
 F test/savepoint3.test e328085853b14898d78ceea00dfe7db18bb6a9ec
@@ -583,8 +583,8 @@ F test/shared_err.test 91e26ec4f3fbe07951967955585137e2f18993de
 F test/sharedlock.test ffa0a3c4ac192145b310f1254f8afca4d553eabf
 F test/shortread1.test bb591ef20f0fd9ed26d0d12e80eee6d7ac8897a3
 F test/sidedelete.test f0ad71abe6233e3b153100f3b8d679b19a488329
-F test/soak.test d9d0a5e5c0157115c9a17f526f12691fe146768d
-F test/softheap1.test 73ebd6e020d2954d965da2072baba5922fc8fb6a
+F test/soak.test cdac47cabac69406809d2be0ec3b62b5926aa040
+F test/softheap1.test c16709a16ad79fa43b32929b2e623d1d117ccf53
 F test/sort.test 0e4456e729e5a92a625907c63dcdedfbe72c5dc5
 F test/speed1.test f2974a91d79f58507ada01864c0e323093065452
 F test/speed1p.explain d841e650a04728b39e6740296b852dccdca9b2cb
@@ -606,7 +606,7 @@ F test/tclsqlite.test 013133fa83128569c6fb8a7a48dc7c4507e6ff1c
 F test/tempdb.test a1182f2b9a8bd7b208ba9797f9e9a2bcdd811ae8
 F test/temptable.test f42121a0d29a62f00f93274464164177ab1cc24a
 F test/temptrigger.test b0273db072ce5f37cf19140ceb1f0d524bbe9f05
-F test/tester.tcl 663cf9ab1b3716b5f253d03cab46fee51e767ec7
+F test/tester.tcl b4ff590be0f82fdc234c48d22eb0d20b0b88fb91
 F test/thread001.test a3e6a7254d1cb057836cb3145b60c10bf5b7e60f
 F test/thread002.test afd20095e6e845b405df4f2c920cb93301ca69db
 F test/thread003.test b824d4f52b870ae39fc5bae4d8070eca73085dca
@@ -761,7 +761,7 @@ F test/vtabE.test 7c4693638d7797ce2eda17af74292b97e705cc61
 F test/vtab_alter.test 9e374885248f69e251bdaacf480b04a197f125e5
 F test/vtab_err.test 0d4d8eb4def1d053ac7c5050df3024fd47a3fbd8
 F test/vtab_shared.test 0eff9ce4f19facbe0a3e693f6c14b80711a4222d
-F test/wal.test bfec61450b47cdf09f7d2269f9e9967683b8b0fc
+F test/wal.test 0a599c3c4812ed92bc7ad9efcc2c4007fe4cc99a
 F test/wal2.test f70bbe268891a70cc40dce659efe617e548c7491
 F test/wal3.test 887737b05f0aa37962182bf8c5e86f7342e1d386
 F test/wal_common.tcl 3e953ae60919281688ea73e4d0aa0e1bc94becd9
@@ -817,7 +817,7 @@ F tool/speedtest2.tcl ee2149167303ba8e95af97873c575c3e0fab58ff
 F tool/speedtest8.c 2902c46588c40b55661e471d7a86e4dd71a18224
 F tool/speedtest8inst1.c 293327bc76823f473684d589a8160bde1f52c14e
 F tool/vdbe-compress.tcl d70ea6d8a19e3571d7ab8c9b75cba86d1173ff0f
-P a49713db39d0d6940b368206d4e669aa69aa1fe5
-R 2237cb7054d794b2f2b9d3b4c056e5fd
+P cfe60254df50f086014b115f1a2d9e31c85d67fd
+R 50cc4d7d6b44eaeb1367abea35b6d06c
 U dan
-Z 13a82a94e40f48f124ae3e9a80db14d5
+Z 3a01b2eb025dd6709e50cc40bfab10b9
diff --git a/manifest.uuid b/manifest.uuid
index a3d609491d..fe4d6c70fb 100644
--- a/manifest.uuid
+++ b/manifest.uuid
@@ -1 +1 @@
-cfe60254df50f086014b115f1a2d9e31c85d67fd
\ No newline at end of file
+c2edf8e17f874d0ca4e94b75575bf6e14eea1f05
\ No newline at end of file
diff --git a/src/tclsqlite.c b/src/tclsqlite.c
index d8d0fd2b96..85126f4559 100644
--- a/src/tclsqlite.c
+++ b/src/tclsqlite.c
@@ -3490,21 +3490,49 @@ static char zMainloop[] =
 ;
 #endif
 
-#define TCLSH_MAIN main   /* Needed to fake out mktclapp */
-int TCLSH_MAIN(int argc, char **argv){
-  Tcl_Interp *interp;
-  
-  /* Call sqlite3_shutdown() once before doing anything else. This is to
-  ** test that sqlite3_shutdown() can be safely called by a process before
-  ** sqlite3_initialize() is. */
-  sqlite3_shutdown();
+#ifdef SQLITE_TEST
+static void init_all(Tcl_Interp *);
+static int init_all_cmd(
+  ClientData cd,
+  Tcl_Interp *interp,
+  int objc,
+  Tcl_Obj *CONST objv[]
+){
 
-  Tcl_FindExecutable(argv[0]);
-  interp = Tcl_CreateInterp();
+  Tcl_Interp *slave;
+  if( objc!=2 ){
+    Tcl_WrongNumArgs(interp, 1, objv, "SLAVE");
+    return TCL_ERROR;
+  }
+
+  slave = Tcl_GetSlave(interp, Tcl_GetString(objv[1]));
+  if( !slave ){
+    return TCL_ERROR;
+  }
+
+  init_all(slave);
+  return TCL_OK;
+}
+#endif
+
+/*
+** Configure the interpreter passed as the first argument to have access
+** to the commands and linked variables that make up:
+**
+**   * the [sqlite3] extension itself, 
+**
+**   * If SQLITE_TCLMD5 or SQLITE_TEST is defined, the Md5 commands, and
+**
+**   * If SQLITE_TEST is set, the various test interfaces used by the Tcl
+**     test suite.
+*/
+static void init_all(Tcl_Interp *interp){
   Sqlite3_Init(interp);
+
 #if defined(SQLITE_TEST) || defined(SQLITE_TCLMD5)
   Md5_Init(interp);
 #endif
+
 #ifdef SQLITE_TEST
   {
     extern int Sqliteconfig_Init(Tcl_Interp*);
@@ -3562,11 +3590,28 @@ int TCLSH_MAIN(int argc, char **argv){
     Sqlitetestintarray_Init(interp);
     Sqlitetestvfs_Init(interp);
 
+    Tcl_CreateObjCommand(interp,"load_testfixture_extensions",init_all_cmd,0,0);
+
 #ifdef SQLITE_SSE
     Sqlitetestsse_Init(interp);
 #endif
   }
 #endif
+}
+
+#define TCLSH_MAIN main   /* Needed to fake out mktclapp */
+int TCLSH_MAIN(int argc, char **argv){
+  Tcl_Interp *interp;
+  
+  /* Call sqlite3_shutdown() once before doing anything else. This is to
+  ** test that sqlite3_shutdown() can be safely called by a process before
+  ** sqlite3_initialize() is. */
+  sqlite3_shutdown();
+
+  Tcl_FindExecutable(argv[0]);
+
+  interp = Tcl_CreateInterp();
+  init_all(interp);
   if( argc>=2 ){
     int i;
     char zArgc[32];
diff --git a/test/all.test b/test/all.test
index 980d252115..155001cb4c 100644
--- a/test/all.test
+++ b/test/all.test
@@ -56,14 +56,14 @@ set LeakList {}
 set EXCLUDE {}
 lappend EXCLUDE all.test               ;# This file
 lappend EXCLUDE async.test
-lappend EXCLUDE crash.test             ;# Run seperately later.
-lappend EXCLUDE crash2.test            ;# Run seperately later.
+lappend EXCLUDE crash.test             ;# Run separately later.
+lappend EXCLUDE crash2.test            ;# Run separately later.
 lappend EXCLUDE quick.test             ;# Alternate test driver script
 lappend EXCLUDE veryquick.test         ;# Alternate test driver script
-lappend EXCLUDE malloc.test            ;# Run seperately later.
-lappend EXCLUDE misuse.test            ;# Run seperately later.
+lappend EXCLUDE malloc.test            ;# Run separately later.
+lappend EXCLUDE misuse.test            ;# Run separately later.
 lappend EXCLUDE memleak.test           ;# Alternate test driver script
-lappend EXCLUDE permutations.test      ;# Run seperately later.
+lappend EXCLUDE permutations.test      ;# Run separately later.
 lappend EXCLUDE soak.test              ;# Takes a very long time (default 1 hr)
 lappend EXCLUDE fts3.test              ;# Wrapper for muliple fts3*.tests
 lappend EXCLUDE mallocAll.test         ;# Wrapper for running all malloc tests
@@ -74,7 +74,7 @@ lappend EXCLUDE mallocAll.test         ;# Wrapper for running all malloc tests
 set INCLUDE {
 }
 
-for {set Counter 0} {$Counter<$COUNT && $nErr==0} {incr Counter} {
+for {set Counter 0} {$Counter<$COUNT} {incr Counter} {
   foreach testfile [lsort -dictionary [glob $testdir/*.test]] {
     set tail [file tail $testfile]
     if {[lsearch -exact $EXCLUDE $tail]>=0} continue
@@ -84,14 +84,15 @@ for {set Counter 0} {$Counter<$COUNT && $nErr==0} {incr Counter} {
     catch {db close}
     if {$sqlite_open_file_count>0} {
       puts "$tail did not close all files: $sqlite_open_file_count"
-      incr nErr
-      lappend ::failList $tail
+      fail_test $tail
       set sqlite_open_file_count 0
     }
   }
   if {[info exists Leak]} {
     lappend LeakList $Leak
   }
+
+  if {[set_test_counter errors]} break
 }
 set argv all
 source $testdir/permutations.test
@@ -102,14 +103,13 @@ set argv ""
 #
 if {$LeakList!=""} {
   puts -nonewline memory-leak-test...
-  incr ::nTest
+  incr_ntest
   foreach x $LeakList {
     if {$x!=[lindex $LeakList 0]} {
        puts " failed!"
        puts "Expected: all values to be the same"
        puts "     Got: $LeakList"
-       incr ::nErr
-       lappend ::failList memory-leak-test
+       fail_test memory-leak-test
        break
     }
   }
diff --git a/test/avtrans.test b/test/avtrans.test
index 4a3514d2b9..ef13b6e163 100644
--- a/test/avtrans.test
+++ b/test/avtrans.test
@@ -165,7 +165,7 @@ do_test avtrans-3.14 {
   } db} msg]
   lappend v $msg
 } {0 {1 2 3 4}}
-sqlite3_soft_heap_limit $soft_limit
+sqlite3_soft_heap_limit $cmdlinearg(soft-heap-limit)
 integrity_check avtrans-3.15
 
 do_test avtrans-4.1 {
diff --git a/test/cache.test b/test/cache.test
index dd51c7cd1f..d24054a1e6 100644
--- a/test/cache.test
+++ b/test/cache.test
@@ -58,6 +58,6 @@ for {set ii 0} {$ii < 10} {incr ii} {
   } $::cache_size
 
 }
-sqlite3_soft_heap_limit $soft_limit
+sqlite3_soft_heap_limit $cmdlinearg(soft-heap-limit)
 
 finish_test
diff --git a/test/capi3b.test b/test/capi3b.test
index 44790c7e84..72bbbaf656 100644
--- a/test/capi3b.test
+++ b/test/capi3b.test
@@ -141,5 +141,5 @@ do_test capi3b-2.12 {
 
 catch {db2 close}
 
-sqlite3_soft_heap_limit $soft_limit
+sqlite3_soft_heap_limit $cmdlinearg(soft-heap-limit)
 finish_test
diff --git a/test/exclusive.test b/test/exclusive.test
index 2c1b350348..4f20a6b9fc 100644
--- a/test/exclusive.test
+++ b/test/exclusive.test
@@ -212,7 +212,7 @@ do_test exclusive-2.8 {
     ROLLBACK;
   } db2
 } {}
-sqlite3_soft_heap_limit $soft_limit
+sqlite3_soft_heap_limit $cmdlinearg(soft-heap-limit)
 
 do_test exclusive-2.9 {
   # Write the database to establish the exclusive lock with connection 'db.
diff --git a/test/exclusive2.test b/test/exclusive2.test
index f38ddcf8bc..00e2c16875 100644
--- a/test/exclusive2.test
+++ b/test/exclusive2.test
@@ -299,6 +299,6 @@ do_test exclusive2-3.6 {
   }
   readPagerChangeCounter test.db
 } {5}
-sqlite3_soft_heap_limit $soft_limit
+sqlite3_soft_heap_limit $cmdlinearg(soft-heap-limit)
 
 finish_test
diff --git a/test/fts2.test b/test/fts2.test
index fa49b061ec..e999947841 100644
--- a/test/fts2.test
+++ b/test/fts2.test
@@ -58,8 +58,7 @@ foreach testfile [lsort -dictionary [glob $testdir/fts2*.test]] {
   catch {db close}
   if {$sqlite_open_file_count>0} {
     puts "$tail did not close all files: $sqlite_open_file_count"
-    incr nErr
-    lappend ::failList $tail
+    fail_test $tail
     set sqlite_open_file_count 0
   }
 }
diff --git a/test/fts3.test b/test/fts3.test
index b22ec88723..b0a8e66f56 100644
--- a/test/fts3.test
+++ b/test/fts3.test
@@ -60,8 +60,7 @@ foreach testfile [lsort -dictionary [glob $testdir/fts3*.test]] {
   catch {db close}
   if {$sqlite_open_file_count>0} {
     puts "$tail did not close all files: $sqlite_open_file_count"
-    incr nErr
-    lappend ::failList $tail
+    fail_test $tail
     set sqlite_open_file_count 0
   }
 }
diff --git a/test/incrblob.test b/test/incrblob.test
index f4e6aee943..0865912956 100644
--- a/test/incrblob.test
+++ b/test/incrblob.test
@@ -208,7 +208,7 @@ foreach AutoVacuumMode [list 0 1] {
     nRead db
   } [expr $AutoVacuumMode ? 4 : 30]
 }
-sqlite3_soft_heap_limit $soft_limit
+sqlite3_soft_heap_limit $cmdlinearg(soft-heap-limit)
 
 #------------------------------------------------------------------------
 # incrblob-3.*: 
@@ -500,7 +500,7 @@ do_test incrblob-6.15 {
   }
 } {a different invocation}
 db2 close
-sqlite3_soft_heap_limit $soft_limit
+sqlite3_soft_heap_limit $cmdlinearg(soft-heap-limit)
 
 #-----------------------------------------------------------------------
 # The following tests verify the behaviour of the incremental IO
diff --git a/test/lock2.test b/test/lock2.test
index e4c5204714..fa75259ac9 100644
--- a/test/lock2.test
+++ b/test/lock2.test
@@ -105,6 +105,6 @@ do_test lock2-1.10 {
 
 catch {testfixture $::tf1 {db close}}
 catch {close $::tf1}
-sqlite3_soft_heap_limit $soft_limit
+sqlite3_soft_heap_limit $cmdlinearg(soft-heap-limit)
 
 finish_test
diff --git a/test/lock6.test b/test/lock6.test
index b64983a04b..84f88881eb 100644
--- a/test/lock6.test
+++ b/test/lock6.test
@@ -161,8 +161,7 @@ ifcapable lock_proxy_pragmas&&prefer_proxy_locking {
   set env(SQLITE_FORCE_PROXY_LOCKING) $using_proxy
   set sqlite_hostid_num 0
 
-  sqlite3_soft_heap_limit $soft_limit
-
+  sqlite3_soft_heap_limit $cmdlinearg(soft-heap-limit)
 }
       
 finish_test
diff --git a/test/mallocAll.test b/test/mallocAll.test
index 5fbd849596..55023c186e 100644
--- a/test/mallocAll.test
+++ b/test/mallocAll.test
@@ -56,8 +56,7 @@ foreach testfile [lsort -dictionary [glob $testdir/*malloc*.test]] {
   catch {db close}
   if {$sqlite_open_file_count>0} {
     puts "$tail did not close all files: $sqlite_open_file_count"
-    incr nErr
-    lappend ::failList $tail
+    fail_test $tail
     set sqlite_open_file_count 0
   }
 }
diff --git a/test/mallocC.test b/test/mallocC.test
index 731670492d..7943353cc7 100644
--- a/test/mallocC.test
+++ b/test/mallocC.test
@@ -76,7 +76,6 @@ proc do_mallocC_test {tn args} {
     #} $sum
 
     #integrity_check mallocC-$tn.$::n.4
-  if {$::nErr>1} return
   }
   unset ::mallocopts
 }
diff --git a/test/memleak.test b/test/memleak.test
index f4aaf27d28..a24a901f50 100644
--- a/test/memleak.test
+++ b/test/memleak.test
@@ -75,12 +75,11 @@ foreach testfile $FILELIST {
   }
   if {$LeakList!=""} {
     puts -nonewline memory-leak-test-$tail...
-    incr ::nTest
+    incr_ntest
     foreach x $LeakList {
       if {$x!=[lindex $LeakList 0]} {
          puts " failed! ($LeakList)"
-         incr ::nErr
-         lappend ::failList memory-leak-test-$tail
+         fail_test memory-leak-test-$tail
          break
        }
     }
diff --git a/test/pageropt.test b/test/pageropt.test
index c28b97c964..1c634f6443 100644
--- a/test/pageropt.test
+++ b/test/pageropt.test
@@ -194,6 +194,6 @@ do_test pageropt-4.2 {
   }
 } {12 3 3}
 
-sqlite3_soft_heap_limit $soft_limit
+sqlite3_soft_heap_limit $cmdlinearg(soft-heap-limit)
 catch {db2 close}
 finish_test
diff --git a/test/quick.test b/test/quick.test
index 044951f707..7f2829bec6 100644
--- a/test/quick.test
+++ b/test/quick.test
@@ -146,8 +146,7 @@ foreach testfile [lsort -dictionary [glob $testdir/*.test]] {
   catch {db close}
   if {$sqlite_open_file_count>0} {
     puts "$tail did not close all files: $sqlite_open_file_count"
-    incr nErr
-    lappend ::failList $tail
+    fail_test $tail
     set sqlite_open_file_count 0
   }
 }
diff --git a/test/rtree.test b/test/rtree.test
index 11f5ab9912..c9dd43d030 100644
--- a/test/rtree.test
+++ b/test/rtree.test
@@ -28,8 +28,7 @@ foreach testfile [lsort -dictionary [glob -nocomplain $rtreedir/*.test]] {
   catch {db close}
   if {$sqlite_open_file_count>0} {
     puts "$tail did not close all files: $sqlite_open_file_count"
-    incr nErr
-    lappend ::failList $tail
+    fail_test $tail
     set sqlite_open_file_count 0
   }
 }
diff --git a/test/soak.test b/test/soak.test
index 6bfd40a1db..92b7eff24b 100644
--- a/test/soak.test
+++ b/test/soak.test
@@ -72,7 +72,7 @@ set soak_finishtime [expr {$soak_starttime + $TIMEOUT}]
 
 # Loop until the timeout is reached or an error occurs.
 #
-for {set iRun 0} {[clock seconds] < $soak_finishtime && $nErr==0} {incr iRun} {
+for {set iRun 0} {[clock seconds] < $soak_finishtime} {incr iRun} {
 
   set iIdx [expr {$iRun % [llength $SOAKTESTS]}]
   source [file join $testdir [lindex $SOAKTESTS $iIdx]]
@@ -80,11 +80,11 @@ for {set iRun 0} {[clock seconds] < $soak_finishtime && $nErr==0} {incr iRun} {
 
   if {$sqlite_open_file_count>0} {
     puts "$tail did not close all files: $sqlite_open_file_count"
-    incr nErr
-    lappend ::failList $tail
+    fail_test $tail
     set sqlite_open_file_count 0
   }
 
+  if {[set_test_counter errors]>0} break
 }
 
 really_finish_test
diff --git a/test/softheap1.test b/test/softheap1.test
index 5a060958f5..685555366e 100644
--- a/test/softheap1.test
+++ b/test/softheap1.test
@@ -45,6 +45,5 @@ do_test softheap1-1.1 {
   }
 } {ok}
 
-sqlite3_soft_heap_limit $soft_limit
-   
+sqlite3_soft_heap_limit $cmdlinearg(soft-heap-limit)
 finish_test
diff --git a/test/tester.tcl b/test/tester.tcl
index c981b8875d..87fe3bc7b9 100644
--- a/test/tester.tcl
+++ b/test/tester.tcl
@@ -13,88 +13,79 @@
 #
 # $Id: tester.tcl,v 1.143 2009/04/09 01:23:49 drh Exp $
 
+#-------------------------------------------------------------------------
+# The commands provided by the code in this file to help with creating 
+# test cases are as follows:
 #
-# What for user input before continuing.  This gives an opportunity
-# to connect profiling tools to the process.
+# Commands to manipulate the db and the file-system at a high level:
+#
+#      copy_file              FROM TO
+#      drop_all_table         ?DB?
+#      forcedelete            FILENAME
+#
+# Test the capability of the SQLite version built into the interpreter to
+# determine if a specific test can be run:
+#
+#      ifcapable              EXPR
+#
+# Calulate checksums based on database contents:
+#
+#      dbcksum                DB DBNAME
+#      allcksum               ?DB?
+#      cksum                  ?DB?
+#
+# Commands to execute/explain SQL statements:
+#
+#      stepsql                DB SQL
+#      execsql2               SQL
+#      explain_no_trace       SQL
+#      explain                SQL ?DB?
+#      catchsql               SQL ?DB?
+#      execsql                SQL ?DB?
+#
+# Commands to run test cases:
+#
+#      do_ioerr_test          TESTNAME ARGS...
+#      crashsql               ARGS...
+#      integrity_check        TESTNAME ?DB?
+#      do_test                TESTNAME SCRIPT EXPECTED
+#
+# Commands providing a lower level interface to the test counters:
+#
+#      set_test_counter       COUNTER ?VALUE?
+#      omit_test              TESTNAME REASON
+#      fail_test              TESTNAME
+#      incr_ntest
+#
+# Command run at the end of each test file:
+#
+#      finish_test
+#
+# Commands to help create test files that run with the "WAL" permutation:
+#
+#      wal_is_wal_mode
+#      wal_set_journal_mode   ?DB?
+#      wal_check_journal_mode TESTNAME?DB?
 #
-for {set i 0} {$i<[llength $argv]} {incr i} {
-  if {[regexp {^-+pause$} [lindex $argv $i] all value]} {
-    puts -nonewline "Press RETURN to begin..."
-    flush stdout
-    gets stdin
-    set argv [lreplace $argv $i $i]
-  }
-}
 
+# Set the precision of FP arithmatic used by the interpreter. And 
+# configure SQLite to take database file locks on the page that begins
+# 64KB into the database file instead of the one 1GB in. This means
+# the code that handles that special case can be tested without creating
+# very large database files.
+#
 set tcl_precision 15
 sqlite3_test_control_pending_byte 0x0010000
 
-# 
-# Check the command-line arguments for a default soft-heap-limit.
-# Store this default value in the global variable ::soft_limit and
-# update the soft-heap-limit each time this script is run.  In that
-# way if an individual test file changes the soft-heap-limit, it
-# will be reset at the start of the next test file.
+
+# If the pager codec is available, create a wrapper for the [sqlite3] 
+# command that appends "-key {xyzzy}" to the command line. i.e. this:
 #
-if {![info exists soft_limit]} {
-  set soft_limit 0
-  for {set i 0} {$i<[llength $argv]} {incr i} {
-    if {[regexp {^--soft-heap-limit=(.+)$} [lindex $argv $i] all value]} {
-      if {$value!="off"} {
-        set soft_limit $value
-      }
-      set argv [lreplace $argv $i $i]
-    }
-  }
-}
-sqlite3_soft_heap_limit $soft_limit
-
-# 
-# Check the command-line arguments to set the memory debugger
-# backtrace depth.
+#     sqlite3 db test.db
 #
-# See the sqlite3_memdebug_backtrace() function in mem2.c or
-# test_malloc.c for additional information.
+# becomes
 #
-for {set i 0} {$i<[llength $argv]} {incr i} {
-  if {[lindex $argv $i] eq "--malloctrace"} {
-    set argv [lreplace $argv $i $i]
-    sqlite3_memdebug_backtrace 10
-    sqlite3_memdebug_log start
-    set tester_do_malloctrace 1
-  }
-}
-for {set i 0} {$i<[llength $argv]} {incr i} {
-  if {[regexp {^--backtrace=(\d+)$} [lindex $argv $i] all value]} {
-    sqlite3_memdebug_backtrace $value
-    set argv [lreplace $argv $i $i]
-  }
-}
-
-
-for {set i 0} {$i<[llength $argv]} {incr i} {
-  if {[lindex $argv $i] eq "--binarylog"} {
-    set tester_do_binarylog 1
-    set argv [lreplace $argv $i $i]
-  }
-}
-
-# 
-# Check the command-line arguments to set the maximum number of
-# errors tolerated before halting.
-#
-if {![info exists maxErr]} {
-  set maxErr 1000
-}
-for {set i 0} {$i<[llength $argv]} {incr i} {
-  if {[regexp {^--maxerror=(\d+)$} [lindex $argv $i] all maxErr]} {
-    set argv [lreplace $argv $i $i]
-  }
-}
-#puts "Max error = $maxErr"
-
-
-# Use the pager codec if it is available
+#     sqlite3 db test.db -key {xyzzy}
 #
 if {[sqlite3 -has-codec] && [info command sqlite_orig]==""} {
   rename sqlite3 sqlite_orig
@@ -106,20 +97,86 @@ if {[sqlite3 -has-codec] && [info command sqlite_orig]==""} {
   }
 }
 
-
-# Create a test database
+# The following block only runs the first time this file is sourced.
 #
-if {![info exists nTest]} {
+if {[info exists cmdlinearg]==0} {
+
+  # Parse any options specified in the $argv array. This script accepts the 
+  # following options: 
+  #
+  #   --pause
+  #   --soft-heap-limit=NN
+  #   --maxerror=NN
+  #   --malloctrace=N
+  #   --backtrace=N
+  #   --binarylog=N
+  #
+  set cmdlinearg(soft-heap-limit)    0
+  set cmdlinearg(maxerror)        1000
+  set cmdlinearg(malloctrace)        0
+  set cmdlinearg(backtrace)         10
+  set cmdlinearg(binarylog)          0
+
+  set leftover [list]
+  foreach a $argv {
+    switch -regexp -- $a {
+      {^-+pause$} {
+        # Wait for user input before continuing. This is to give the user an 
+        # opportunity to connect profiling tools to the process.
+        puts -nonewline "Press RETURN to begin..."
+        flush stdout
+        gets stdin
+      }
+      {^-+soft-heap-limit=.+$} {
+        foreach {dummy cmdlinearg(soft-heap-limit)} [split $a =] break
+      }
+      {^-+maxerror=.+$} {
+        foreach {dummy cmdlinearg(maxerror)} [split $a =] break
+      }
+      {^-+malloctrace=.+$} {
+        foreach {dummy cmdlinearg(malloctrace)} [split $a =] break
+        if {$cmdlinearg(malloctrace)} {
+          sqlite3_memdebug_log start
+        }
+      }
+      {^-+backtrace=.+$} {
+        foreach {dummy cmdlinearg(backtrace)} [split $a =] break
+      }
+      sqlite3_memdebug_backtrace $value
+      {^-+binarylog=.+$} {
+        foreach {dummy cmdlinearg(binarylog)} [split $a =] break
+      }
+      default {
+        lappend leftover $a
+      }
+    }
+  }
+  set argv $leftover
+
   sqlite3_shutdown 
   install_malloc_faultsim 1 
   sqlite3_initialize
   autoinstall_test_functions
-  if {[info exists tester_do_binarylog]} {
+
+  if {$cmdlinearg(binarylog)} {
     vfslog new binarylog {} vfslog.bin
-    #sqlite3_instvfs marker binarylog "$argv0 $argv"
+  }
+
+  # Set the backtrace depth, if malloc tracing is enabled.
+  #
+  if {$cmdlinearg(malloctrace)} {
+    sqlite3_memdebug_backtrace $cmdlinearg(backtrace)
   }
 }
 
+# Update the soft-heap-limit each time this script is run. In that
+# way if an individual test file changes the soft-heap-limit, it
+# will be reset at the start of the next test file.
+#
+sqlite3_soft_heap_limit $cmdlinearg(soft-heap-limit)
+
+# Create a test database
+#
 proc reset_db {} {
   catch {db close}
   file delete -force test.db
@@ -135,38 +192,64 @@ reset_db
 
 # Abort early if this script has been run before.
 #
-if {[info exists nTest]} return
+if {[info exists TC(count)]} return
 
-# Set the test counters to zero
+# Initialize the test counters and set up commands to access them.
+# Or, if this is a slave interpreter, set up aliases to write the
+# counters in the parent interpreter.
 #
-set nErr 0
-set nTest 0
-set skip_test 0
-set failList {}
-set omitList {}
-if {![info exists speedTest]} {
-  set speedTest 0
+if {0==[info exists ::SLAVE]} {
+  set TC(errors)    0
+  set TC(count)     0
+  set TC(fail_list) [list]
+  set TC(omit_list) [list]
+
+  proc set_test_counter {counter args} {
+    if {[llength $args]} {
+      set ::TC($counter) [lindex $args 0]
+    }
+    set ::TC($counter)
+  }
 }
 
 # Record the fact that a sequence of tests were omitted.
 #
 proc omit_test {name reason} {
-  global omitList
+  set omitList [set_test_counter omit_list]
   lappend omitList [list $name $reason]
+  set_test_counter omit_list $omitList
 }
 
+# Record the fact that a test failed.
+#
+proc fail_test {name} {
+  set f [set_test_counter fail_list]
+  lappend f $name
+  set_test_counter fail_list $f
+  set_test_counter errors [expr [set_test_counter errors] + 1]
+
+  set nFail [set_test_counter errors]
+  if {$nFail>=$::cmdlinearg(maxerror)} {
+    puts "*** Giving up..."
+    finalize_testing
+  }
+}
+
+# Increment the number of tests run
+#
+proc incr_ntest {} {
+  set_test_counter count [expr [set_test_counter count] + 1]
+}
+
+
 # Invoke the do_test procedure to run a single test 
 #
 proc do_test {name cmd expected} {
-  global argv nErr nTest skip_test maxErr
+
+  global argv cmdlinearg
+
   sqlite3_memdebug_settitle $name
-  if {[info exists ::tester_do_binarylog]} {
-    #sqlite3_instvfs marker binarylog "Start of $name"
-  }
-  if {$skip_test} {
-    set skip_test 0
-    return
-  }
+
   if {[llength $argv]==0} { 
     set go 1
   } else {
@@ -179,26 +262,19 @@ proc do_test {name cmd expected} {
     }
   }
   if {!$go} return
-  incr nTest
+  incr_ntest
   puts -nonewline $name...
   flush stdout
   if {[catch {uplevel #0 "$cmd;\n"} result]} {
     puts "\nError: $result"
-    incr nErr
-    lappend ::failList $name
-    if {$nErr>$maxErr} {puts "*** Giving up..."; finalize_testing}
+    fail_test $name
   } elseif {[string compare $result $expected]} {
     puts "\nExpected: \[$expected\]\n     Got: \[$result\]"
-    incr nErr
-    lappend ::failList $name
-    if {$nErr>=$maxErr} {puts "*** Giving up..."; finalize_testing}
+    fail_test $name
   } else {
     puts " Ok"
   }
   flush stdout
-  if {[info exists ::tester_do_binarylog]} {
-    #sqlite3_instvfs marker binarylog "End of $name"
-  }
 }
 
 # Run an SQL script.  
@@ -246,10 +322,15 @@ proc speed_trial_summary {name} {
 # Run this routine last
 #
 proc finish_test {} {
-  finalize_testing
+  catch {db close}
+  catch {db2 close}
+  catch {db3 close}
+  if {0==[info exists ::SLAVE]} { finalize_testing }
 }
 proc finalize_testing {} {
-  global nTest nErr sqlite_open_file_count omitList
+  global sqlite_open_file_count
+
+  set omitList [set_test_counter omit_list]
 
   catch {db close}
   catch {db2 close}
@@ -260,18 +341,14 @@ proc finalize_testing {} {
   # sqlite3_clear_tsd_memdebug
   db close
   sqlite3_reset_auto_extension
-  set heaplimit [sqlite3_soft_heap_limit]
-  if {$heaplimit!=$::soft_limit} {
-    puts "soft-heap-limit changed by this script\
-          from $::soft_limit to $heaplimit"
-  } elseif {$heaplimit!="" && $heaplimit>0} {
-    puts "soft-heap-limit set to $heaplimit"
-  }
+
   sqlite3_soft_heap_limit 0
-  incr nTest
+  set nTest [incr_ntest]
+  set nErr [set_test_counter errors]
+
   puts "$nErr errors out of $nTest tests"
   if {$nErr>0} {
-    puts "Failures on these tests: $::failList"
+    puts "Failures on these tests: [set_test_counter fail_list]"
   }
   run_thread_tests 1
   if {[llength $omitList]>0} {
@@ -291,7 +368,7 @@ proc finalize_testing {} {
     puts "in your TCL build."
     puts "******************************************************************"
   }
-  if {[info exists ::tester_do_binarylog]} {
+  if {$::cmdlinearg(binarylog)} {
     vfslog finalize binarylog
   }
   if {$sqlite_open_file_count} {
@@ -317,7 +394,7 @@ proc finalize_testing {} {
   if {[info commands sqlite3_memdebug_malloc_count] ne ""} {
     puts "Number of malloc()  : [sqlite3_memdebug_malloc_count] calls"
   }
-  if {[info exists ::tester_do_malloctrace]} {
+  if {$::cmdlinearg(malloctrace)} {
     puts "Writing mallocs.sql..."
     memdebug_log_sql
     sqlite3_memdebug_log stop
@@ -987,6 +1064,46 @@ proc wal_check_journal_mode {testname {db db}} {
   }
 }
 
+#-------------------------------------------------------------------------
+#
+proc slave_test_script {script} {
+
+  # Create the interpreter used to run the test script.
+  interp create tinterp
+
+  # Populate some global variables that tester.tcl expects to see.
+  foreach {var value} [list              \
+    ::argv0 $::argv0                     \
+    ::argv  {}                           \
+    ::SLAVE 1                            \
+  ] {
+    interp eval tinterp [list set $var $value]
+  }
+
+  # The alias used to access the global test counters.
+  tinterp alias set_test_counter set_test_counter
+
+  # Set up the ::cmdlinearg array in the slave.
+  interp eval tinterp [list array set ::cmdlinearg [array get ::cmdlinearg]]
+
+  # Load the various test interfaces implemented in C.
+  load_testfixture_extensions tinterp
+
+  # Run the test script.
+  interp eval tinterp $script
+
+  # Delete the interpreter used to run the test script.
+  interp delete tinterp
+}
+
+proc slave_test_file {file} {
+  set zFile [file join $::testdir $file]
+  set time [time {
+    slave_test_script [list source $zFile]
+  }]
+  puts "time $file [lrange $time 0 1]"
+}
+
 
 # If the library is compiled with the SQLITE_DEFAULT_AUTOVACUUM macro set
 # to non-zero, then set the global variable $AUTOVACUUM to 1.
diff --git a/test/wal.test b/test/wal.test
index ca8ad2ad8f..6da3716e44 100644
--- a/test/wal.test
+++ b/test/wal.test
@@ -1491,5 +1491,4 @@ do_test wal-21.3 {
   execsql { PRAGMA integrity_check }
 } {ok}
 
-
 finish_test