diff --git a/manifest b/manifest
index 17009a8f99..ee0b6ac9f0 100644
--- a/manifest
+++ b/manifest
@@ -1,5 +1,5 @@
-C Bug-fixes\sto\sget\sthe\stwo\sthreadtest\sC\sprograms\sworking\sagain.\s(CVS\s1756)
-D 2004-06-29T07:45:33
+C Fix\serror\sreporting\spath\sfor\serrors\sthat\soccur\swhile\sreading\sthe\sdatabase\nschema.\s(CVS\s1757)
+D 2004-06-29T08:59:35
 F Makefile.in cb7a9889c38723f72b2506c4236ff30a05ff172b
 F Makefile.linux-gcc a9e5a0d309fa7c38e7c14d3ecf7690879d3a5457
 F README f1de682fbbd94899d50aca13d387d1b3fd3be2dd
@@ -24,11 +24,11 @@ F spec.template a38492f1c1dd349fc24cb0565e08afc53045304b
 F sqlite.1 83f4a9d37bdf2b7ef079a82d54eaf2e3509ee6ea
 F sqlite.pc.in 30552343140c53304c2a658c080fbe810cd09ca2
 F sqlite3.def 26f4e7b0a3fbaa55701e020fdec429f1594e2866
-F src/attach.c 73b16e608fc662e8602639e946582832b6f2902b
+F src/attach.c 678ded370e4b4d5bf03e9566404a42a8dcf5eef9
 F src/auth.c 60db23b98bb94c8b0178180faaf49dc116674217
 F src/btree.c ad428c56e42d748a0c1441fbbd93e41df407c31d
 F src/btree.h 934d0ad30b5b419e9291a11da878be349df2277e
-F src/build.c ea8a3220574348b052e5c66e90c0619f3fd89863
+F src/build.c ecc10d4e5232a49f55304dd9b90739f2771e34ef
 F src/date.c b3e8b2bef1e3f2ce24e5b057203036defb18c3f1
 F src/delete.c e81545e546f6bc87d7508a93a09ca70695265af3
 F src/encode.c a876af473d1d636faa3dca51c7571f2e007eea37
@@ -38,7 +38,7 @@ F src/hash.c 440c2f8cb373ee1b4e13a0988489c7cd95d55b6f
 F src/hash.h 762d95f1e567664d1eafc1687de755626be962fb
 F src/insert.c d99ffe87e1e1397f4233afcd06841d52d6b17b18
 F src/legacy.c ad23746f15f67e34577621b1875f639c94839e1f
-F src/main.c b2f25e2fe7ae2f930804694d01425f0ddfc51bee
+F src/main.c c5cd98481abe99fe3061df2fc419427b18b998c4
 F src/md5.c 7ae1c39044b95de2f62e066f47bb1deb880a1070
 F src/os.h d1780e0db95cad01f213d48da22ab490eb4fd345
 F src/os_common.h 1e745e582138c01d995f190d7544da3e826f6b2f
@@ -53,13 +53,13 @@ F src/os_win.h babd4e912967c6b09088cfe38a45e8005a07ba44
 F src/pager.c c1d5212e7cac86bc1a29d01a30d9dbbdb545dfd8
 F src/pager.h fe818866f6d1adcffeed88705e8df7e588cbaf13
 F src/parse.y e19e066e726a31d7b2d3e6475bdf55f7e339f8a3
-F src/pragma.c b6df973670332adc6c211b111ee41dcf31ac183f
+F src/pragma.c 0ecbe7ccf78ad893f5011516845c9e2f74faa21a
 F src/printf.c 3090c8ff397d549bc0de09b16d8ab7fd37a0c3f7
 F src/random.c eff68e3f257e05e81eae6c4d50a51eb88beb4ff3
 F src/select.c f02a65af34231031896e8442161cb5251e191e75
 F src/shell.c 24b641700c9d90f361fcfa4f432c5b4aff704e6d
 F src/sqlite.h.in b70fded2bdfeaddfb06adea3888118b722975136
-F src/sqliteInt.h fedb84ed45a0019ca6ea77c815942f6397cb46a0
+F src/sqliteInt.h 4f8d44f04cc51cb421bf3c195247353a5be2e98f
 F src/table.c af14284fa36c8d41f6829e3f2819dce07d3e2de2
 F src/tclsqlite.c 8d093146332b2f0cbf2a8ebe8597d481619308a3
 F src/test1.c 0eca68f6e70069aad7ad0fd91fda886926646786
@@ -68,7 +68,7 @@ F src/test3.c bacc42bf41fa04d6faf7dd104b595b8bafb9aec9
 F src/test4.c a921a69821fd30209589228e64f94e9f715b6fe2
 F src/test5.c b001fa7f1b9e2dc5c2331de62fc641b5ab2bd7a1
 F src/tokenize.c 900374b6b37f04748bcd48c2d29a41c251542935
-F src/trigger.c 296e888ae931e9774e1761996b2b66db40f7d216
+F src/trigger.c 6aaf6d79cc2157c70a06031dd1531707d644cfb4
 F src/update.c b66b1896c9da54678ba3eff2bf0b4d291a95986a
 F src/utf.c f03535db72bfa09e24202ccdd245f21d2fc65f0a
 F src/util.c 43d0289d49f43c66847ebbeddfb85a2a0d1ddd2d
@@ -96,7 +96,7 @@ F test/btree5.test 8e5ff32c02e685d36516c6499add9375fe1377f2
 F test/btree6.test a5ede6bfbbb2ec8b27e62813612c0f28e8f3e027
 F test/btree7.test 429b96cfef5b51a7d512cfb4b5b3e453384af293
 F test/capi2.test fe61f341e953f73c29bacfcbdaf688cd7b0e0d38
-F test/capi3.test b05be389b8106c83b78db7a3ca3f7cb1e96d163e
+F test/capi3.test c6af4822903c947da586c87811caec95e7a9da13
 F test/collate1.test 2ee4fa3a47a652ccf56c5ddf65dcc44d9bad82ef
 F test/collate2.test c1a3b41f761b28853c5696037f92de928f93233b
 F test/collate3.test e60b428e07ec945492ba90ff1c895902ee3a8a50
@@ -231,7 +231,7 @@ F www/tclsqlite.tcl 19191cf2a1010eaeff74c51d83fd5f5a4d899075
 F www/vdbe.tcl 59288db1ac5c0616296b26dce071c36cb611dfe9
 F www/version3.tcl 563ba3ac02f64da27ab17f3edbe8e56bfd0293fb
 F www/whentouse.tcl a8335bce47cc2fddb07f19052cb0cb4d9129a8e4
-P a8417cb83e9d070f46e7505f92a95f057b992658
-R f6a3ab8dfc5160d3b6066eb0982690ff
+P ffd3312b66e2657c3431eab814aadec254af2403
+R 63c7d18bf59f5e6712d62a6fd6e5946d
 U danielk1977
-Z 627f904ea791eadd909ab90d3df46fcf
+Z f7e74128acc3daa4896fa3764474c95e
diff --git a/manifest.uuid b/manifest.uuid
index 9ff384807a..61a77732e2 100644
--- a/manifest.uuid
+++ b/manifest.uuid
@@ -1 +1 @@
-ffd3312b66e2657c3431eab814aadec254af2403
\ No newline at end of file
+157db33e09399f31bcdaf58ea90fe618fefcd9bd
\ No newline at end of file
diff --git a/src/attach.c b/src/attach.c
index f1f85e45d1..c67468baec 100644
--- a/src/attach.c
+++ b/src/attach.c
@@ -11,7 +11,7 @@
 *************************************************************************
 ** This file contains code used to implement the ATTACH and DETACH commands.
 **
-** $Id: attach.c,v 1.19 2004/06/28 01:11:46 danielk1977 Exp $
+** $Id: attach.c,v 1.20 2004/06/29 08:59:35 danielk1977 Exp $
 */
 #include "sqliteInt.h"
 
@@ -109,7 +109,7 @@ void sqlite3Attach(Parse *pParse, Token *pFilename, Token *pDbname, Token *pKey)
   db->flags &= ~SQLITE_Initialized;
   if( pParse->nErr ) return;
   if( rc==SQLITE_OK ){
-    rc = sqlite3ReadSchema(pParse->db, &pParse->zErrMsg);
+    rc = sqlite3ReadSchema(pParse);
   }
   if( rc ){
     int i = db->nDb - 1;
@@ -119,8 +119,10 @@ void sqlite3Attach(Parse *pParse, Token *pFilename, Token *pDbname, Token *pKey)
       db->aDb[i].pBt = 0;
     }
     sqlite3ResetInternalSchema(db, 0);
-    pParse->nErr++;
-    pParse->rc = SQLITE_ERROR;
+    if( 0==pParse->nErr ){
+      pParse->nErr++;
+      pParse->rc = SQLITE_ERROR;
+    }
   }
 }
 
diff --git a/src/build.c b/src/build.c
index e785f16518..8f2348d1b5 100644
--- a/src/build.c
+++ b/src/build.c
@@ -23,7 +23,7 @@
 **     ROLLBACK
 **     PRAGMA
 **
-** $Id: build.c,v 1.236 2004/06/29 07:45:33 danielk1977 Exp $
+** $Id: build.c,v 1.237 2004/06/29 08:59:35 danielk1977 Exp $
 */
 #include "sqliteInt.h"
 #include <ctype.h>
@@ -104,25 +104,23 @@ void sqlite3FinishCoding(Parse *pParse){
 }
 
 /*
-** Locate the in-memory structure that describes 
-** a particular database table given the name
-** of that table and (optionally) the name of the database
-** containing the table.  Return NULL if not found.
+** Locate the in-memory structure that describes a particular database
+** table given the name of that table and (optionally) the name of the
+** database containing the table.  Return NULL if not found.
 **
-** If zDatabase is 0, all databases are searched for the
-** table and the first matching table is returned.  (No checking
-** for duplicate table names is done.)  The search order is
-** TEMP first, then MAIN, then any auxiliary databases added
-** using the ATTACH command.
+** If zDatabase is 0, all databases are searched for the table and the
+** first matching table is returned.  (No checking for duplicate table
+** names is done.)  The search order is TEMP first, then MAIN, then any
+** auxiliary databases added using the ATTACH command.
 **
 ** See also sqlite3LocateTable().
 */
 Table *sqlite3FindTable(sqlite *db, const char *zName, const char *zDatabase){
   Table *p = 0;
   int i;
-  int rc = sqlite3ReadSchema(db, 0);
   assert( zName!=0 );
-  for(i=0; rc==SQLITE_OK && i<db->nDb; i++){
+  assert( (db->flags & SQLITE_Initialized) || db->init.busy );
+  for(i=0; i<db->nDb; i++){
     int j = (i<2) ? i^1 : i;   /* Search TEMP before MAIN */
     if( zDatabase!=0 && sqlite3StrICmp(zDatabase, db->aDb[j].zName) ) continue;
     p = sqlite3HashFind(&db->aDb[j].tblHash, zName, strlen(zName)+1);
@@ -132,27 +130,27 @@ Table *sqlite3FindTable(sqlite *db, const char *zName, const char *zDatabase){
 }
 
 /*
-** Locate the in-memory structure that describes 
-** a particular database table given the name
-** of that table and (optionally) the name of the database
-** containing the table.  Return NULL if not found.
-** Also leave an error message in pParse->zErrMsg.
+** Locate the in-memory structure that describes a particular database
+** table given the name of that table and (optionally) the name of the
+** database containing the table.  Return NULL if not found.  Also leave an
+** error message in pParse->zErrMsg.
 **
-** The difference between this routine and sqlite3FindTable()
-** is that this routine leaves an error message in pParse->zErrMsg
-** where sqlite3FindTable() does not.
+** The difference between this routine and sqlite3FindTable() is that this
+** routine leaves an error message in pParse->zErrMsg where
+** sqlite3FindTable() does not.
 */
 Table *sqlite3LocateTable(Parse *pParse, const char *zName, const char *zDbase){
   Table *p;
 
+  /* Read the database schema. If an error occurs, leave an error message
+  ** and code in pParse and return NULL. */
+  if( SQLITE_OK!=sqlite3ReadSchema(pParse) ){
+    return 0;
+  }
+
   p = sqlite3FindTable(pParse->db, zName, zDbase);
   if( p==0 ){
-    if( !(pParse->db->flags & SQLITE_Initialized) ){
-      /* If the schema is not initialised at this point, it must be because
-      ** the database is locked. */
-      pParse->nErr++;
-      pParse->rc = SQLITE_BUSY;
-    }else if( zDbase ){
+    if( zDbase ){
       sqlite3ErrorMsg(pParse, "no such table: %s.%s", zDbase, zName);
     }else if( sqlite3FindTable(pParse->db, zName, 0)!=0 ){
       sqlite3ErrorMsg(pParse, "table \"%s\" is not in database \"%s\"",
@@ -180,8 +178,8 @@ Table *sqlite3LocateTable(Parse *pParse, const char *zName, const char *zDbase){
 Index *sqlite3FindIndex(sqlite *db, const char *zName, const char *zDb){
   Index *p = 0;
   int i;
-  int rc = sqlite3ReadSchema(db, 0);
-  for(i=0; rc==SQLITE_OK && i<db->nDb; i++){
+  assert( (db->flags & SQLITE_Initialized) || db->init.busy );
+  for(i=0; i<db->nDb; i++){
     int j = (i<2) ? i^1 : i;  /* Search TEMP before MAIN */
     if( zDb && sqlite3StrICmp(zDb, db->aDb[j].zName) ) continue;
     p = sqlite3HashFind(&db->aDb[j].idxHash, zName, strlen(zName)+1);
@@ -642,14 +640,15 @@ void sqlite3StartTable(
   ** index or table name in the same database.  Issue an error message if
   ** it does.
   */
+  if( SQLITE_OK!=sqlite3ReadSchema(pParse) ) return;
   pTable = sqlite3FindTable(db, zName, db->aDb[iDb].zName);
   if( pTable ){
     sqlite3ErrorMsg(pParse, "table %T already exists", pName);
     sqliteFree(zName);
     return;
   }
-  if( (pIdx = sqlite3FindIndex(db, zName, 0))!=0 &&
-          (pIdx->iDb==0 || !db->init.busy) ){
+  if( (pIdx = sqlite3FindIndex(db, zName, 0))!=0 && 
+      ( iDb==0 || !db->init.busy) ){
     sqlite3ErrorMsg(pParse, "there is already an index named %s", zName);
     sqliteFree(zName);
     return;
@@ -1577,6 +1576,7 @@ static void sqliteViewResetAll(sqlite *db, int idx){
   DbClearProperty(db, idx, DB_UnresetViews);
 }
 
+#if 0
 /*
 ** Given a token, look up a table with that name.  If not found, leave
 ** an error for the parser to find and return NULL.
@@ -1594,6 +1594,7 @@ Table *sqlite3TableFromToken(Parse *pParse, Token *pTok){
   }
   return pTab;
 }
+#endif
 
 /*
 ** This routine is called to do the work of a DROP TABLE statement.
@@ -1958,6 +1959,7 @@ void sqlite3CreateIndex(
   */
   if( pName ){
     zName = sqlite3NameFromToken(pName);
+    if( SQLITE_OK!=sqlite3ReadSchema(pParse) ) goto exit_create_index;
     if( zName==0 ) goto exit_create_index;
     if( SQLITE_OK!=sqlite3CheckObjectName(pParse, zName) ){
       goto exit_create_index;
@@ -1965,6 +1967,7 @@ void sqlite3CreateIndex(
     if( !db->init.busy ){
       Index *pISameName;    /* Another index with the same name */
       Table *pTSameName;    /* A table with same name as the index */
+      if( SQLITE_OK!=sqlite3ReadSchema(pParse) ) goto exit_create_index;
       if( (pISameName = sqlite3FindIndex(db, zName, db->aDb[iDb].zName))!=0 ){
         sqlite3ErrorMsg(pParse, "index %s already exists", zName);
         goto exit_create_index;
@@ -2242,6 +2245,7 @@ void sqlite3DropIndex(Parse *pParse, SrcList *pName){
 
   if( pParse->nErr || sqlite3_malloc_failed ) return;
   assert( pName->nSrc==1 );
+  if( SQLITE_OK!=sqlite3ReadSchema(pParse) ) return;
   pIndex = sqlite3FindIndex(db, pName->a[0].zName, pName->a[0].zDatabase);
   if( pIndex==0 ){
     sqlite3ErrorMsg(pParse, "no such index: %S", pName, 0);
diff --git a/src/main.c b/src/main.c
index 7f3f52b6ff..17a075613d 100644
--- a/src/main.c
+++ b/src/main.c
@@ -14,7 +14,7 @@
 ** other files are for internal use by SQLite and should not be
 ** accessed by users of the library.
 **
-** $Id: main.c,v 1.238 2004/06/29 07:45:34 danielk1977 Exp $
+** $Id: main.c,v 1.239 2004/06/29 08:59:35 danielk1977 Exp $
 */
 #include "sqliteInt.h"
 #include "os.h"
@@ -376,15 +376,19 @@ int sqlite3Init(sqlite *db, char **pzErrMsg){
 ** This routine is a no-op if the database schema is already initialised.
 ** Otherwise, the schema is loaded. An error code is returned.
 */
-int sqlite3ReadSchema(sqlite *db, char **pzErrMsg){
+int sqlite3ReadSchema(Parse *pParse){
   int rc = SQLITE_OK;
-
+  sqlite3 *db = pParse->db;
   if( !db->init.busy ){
     if( (db->flags & SQLITE_Initialized)==0 ){
-      rc = sqlite3Init(db, pzErrMsg);
+      rc = sqlite3Init(db, &pParse->zErrMsg);
     }
   }
   assert( rc!=SQLITE_OK || (db->flags & SQLITE_Initialized)||db->init.busy );
+  if( rc!=SQLITE_OK ){
+    pParse->rc = rc;
+    pParse->nErr++;
+  }
   return rc;
 }
 
diff --git a/src/pragma.c b/src/pragma.c
index a49de38b4c..c685b811b8 100644
--- a/src/pragma.c
+++ b/src/pragma.c
@@ -11,7 +11,7 @@
 *************************************************************************
 ** This file contains code used to implement the PRAGMA command.
 **
-** $Id: pragma.c,v 1.55 2004/06/29 07:45:34 danielk1977 Exp $
+** $Id: pragma.c,v 1.56 2004/06/29 08:59:35 danielk1977 Exp $
 */
 #include "sqliteInt.h"
 #include <ctype.h>
@@ -115,19 +115,6 @@ static int flagPragma(Parse *pParse, const char *zLeft, const char *zRight){
   return 0;
 }
 
-/*
-** Check to make sure the schema is loaded.  Return 1 if it is not.
-*/
-static int checkSchema(Parse *pParse){
-  int rc = sqlite3ReadSchema(pParse->db, &pParse->zErrMsg);
-  if( SQLITE_OK!=rc ){
-    pParse->nErr++;
-    pParse->rc = rc;
-    return 1;
-  }
-  return 0;
-}
-
 /*
 ** Process a pragma statement.  
 **
@@ -200,7 +187,7 @@ void sqlite3Pragma(
       { OP_Callback,    1, 0,        0},
     };
     int addr;
-    if( checkSchema(pParse) ) goto pragma_out;
+    if( sqlite3ReadSchema(pParse) ) goto pragma_out;
     if( !zRight ){
       sqlite3VdbeSetNumCols(v, 1);
       sqlite3VdbeSetColName(v, 0, "cache_size", P3_STATIC);
@@ -241,7 +228,7 @@ void sqlite3Pragma(
     static VdbeOpList getCacheSize[] = {
       { OP_Callback,    1, 0,        0},
     };
-    if( checkSchema(pParse) ) goto pragma_out;
+    if( sqlite3ReadSchema(pParse) ) goto pragma_out;
     if( !zRight ){
       int size = db->aDb[iDb].cache_size;
       assert( size>0 );
@@ -270,7 +257,7 @@ void sqlite3Pragma(
     static VdbeOpList getSync[] = {
       { OP_Callback,    1, 0,        0},
     };
-    if( checkSchema(pParse) ) goto pragma_out;
+    if( sqlite3ReadSchema(pParse) ) goto pragma_out;
     if( !zRight ){
       sqlite3VdbeSetNumCols(v, 1);
       sqlite3VdbeSetColName(v, 0, "synchronous", P3_STATIC);
@@ -315,7 +302,7 @@ void sqlite3Pragma(
   */
   if( sqlite3StrICmp(zLeft, "table_info")==0 && zRight ){
     Table *pTab;
-    if( checkSchema(pParse) ) goto pragma_out;
+    if( sqlite3ReadSchema(pParse) ) goto pragma_out;
     pTab = sqlite3FindTable(db, zRight, 0);
     if( pTab ){
       int i;
@@ -344,7 +331,7 @@ void sqlite3Pragma(
   if( sqlite3StrICmp(zLeft, "index_info")==0 && zRight ){
     Index *pIdx;
     Table *pTab;
-    if( checkSchema(pParse) ) goto pragma_out;
+    if( sqlite3ReadSchema(pParse) ) goto pragma_out;
     pIdx = sqlite3FindIndex(db, zRight, 0);
     if( pIdx ){
       int i;
@@ -367,7 +354,7 @@ void sqlite3Pragma(
   if( sqlite3StrICmp(zLeft, "index_list")==0 && zRight ){
     Index *pIdx;
     Table *pTab;
-    if( checkSchema(pParse) ) goto pragma_out;
+    if( sqlite3ReadSchema(pParse) ) goto pragma_out;
     pTab = sqlite3FindTable(db, zRight, 0);
     if( pTab ){
       v = sqlite3GetVdbe(pParse);
@@ -393,7 +380,7 @@ void sqlite3Pragma(
   if( sqlite3StrICmp(zLeft, "foreign_key_list")==0 && zRight ){
     FKey *pFK;
     Table *pTab;
-    if( checkSchema(pParse) ) goto pragma_out;
+    if( sqlite3ReadSchema(pParse) ) goto pragma_out;
     pTab = sqlite3FindTable(db, zRight, 0);
     if( pTab ){
       v = sqlite3GetVdbe(pParse);
@@ -426,7 +413,7 @@ void sqlite3Pragma(
 
   if( sqlite3StrICmp(zLeft, "database_list")==0 ){
     int i;
-    if( checkSchema(pParse) ) goto pragma_out;
+    if( sqlite3ReadSchema(pParse) ) goto pragma_out;
     sqlite3VdbeSetNumCols(v, 3);
     sqlite3VdbeSetColName(v, 0, "seq", P3_STATIC);
     sqlite3VdbeSetColName(v, 1, "name", P3_STATIC);
@@ -477,7 +464,7 @@ void sqlite3Pragma(
     };
 
     /* Initialize the VDBE program */
-    if( checkSchema(pParse) ) goto pragma_out;
+    if( sqlite3ReadSchema(pParse) ) goto pragma_out;
     sqlite3VdbeSetNumCols(v, 1);
     sqlite3VdbeSetColName(v, 0, "integrity_check", P3_STATIC);
     sqlite3VdbeAddOpList(v, ArraySize(initCode), initCode);
@@ -625,7 +612,7 @@ void sqlite3Pragma(
     struct EncName *pEnc;
     encnames[6].enc = encnames[7].enc = SQLITE_UTF16NATIVE;
     if( !zRight ){    /* "PRAGMA encoding" */
-      if( checkSchema(pParse) ) goto pragma_out;
+      if( sqlite3ReadSchema(pParse) ) goto pragma_out;
       sqlite3VdbeSetNumCols(v, 1);
       sqlite3VdbeSetColName(v, 0, "encoding", P3_STATIC);
       sqlite3VdbeAddOp(v, OP_String8, 0, 0);
diff --git a/src/sqliteInt.h b/src/sqliteInt.h
index fde5bac5bc..c70871024c 100644
--- a/src/sqliteInt.h
+++ b/src/sqliteInt.h
@@ -11,7 +11,7 @@
 *************************************************************************
 ** Internal interface definitions for SQLite.
 **
-** @(#) $Id: sqliteInt.h,v 1.302 2004/06/28 13:09:11 danielk1977 Exp $
+** @(#) $Id: sqliteInt.h,v 1.303 2004/06/29 08:59:35 danielk1977 Exp $
 */
 #ifndef _SQLITEINT_H_
 #define _SQLITEINT_H_
@@ -1360,7 +1360,7 @@ void *sqlite3HexToBlob(const char *z);
 int sqlite3TwoPartName(Parse *, Token *, Token *, Token **);
 const char *sqlite3ErrStr(int);
 int sqlite3ReadUniChar(const char *zStr, int *pOffset, u8 *pEnc, int fold);
-int sqlite3ReadSchema(sqlite *db, char **);
+int sqlite3ReadSchema(Parse *pParse);
 CollSeq *sqlite3FindCollSeq(sqlite *,u8 enc, const char *,int,int);
 CollSeq *sqlite3LocateCollSeq(Parse *pParse, const char *zName, int nName);
 CollSeq *sqlite3ExprCollSeq(Parse *pParse, Expr *pExpr);
diff --git a/src/trigger.c b/src/trigger.c
index b0dcc4c278..4ece0557b5 100644
--- a/src/trigger.c
+++ b/src/trigger.c
@@ -404,18 +404,13 @@ void sqlite3DeleteTrigger(Trigger *pTrigger){
 }
 
 /*
- * This function is called to drop a trigger from the database schema. 
- *
- * This may be called directly from the parser and therefore identifies
- * the trigger by name.  The sqlite3DropTriggerPtr() routine does the
- * same job as this routine except it take a spointer to the trigger
- * instead of the trigger name.
- *
- * Note that this function does not delete the trigger entirely. Instead it
- * removes it from the internal schema and places it in the trigDrop hash 
- * table. This is so that the trigger can be restored into the database schema
- * if the transaction is rolled back.
- */
+** This function is called to drop a trigger from the database schema. 
+**
+** This may be called directly from the parser and therefore identifies
+** the trigger by name.  The sqlite3DropTriggerPtr() routine does the
+** same job as this routine except it takes a pointer to the trigger
+** instead of the trigger name.
+**/
 void sqlite3DropTrigger(Parse *pParse, SrcList *pName){
   Trigger *pTrigger = 0;
   int i;
@@ -425,8 +420,7 @@ void sqlite3DropTrigger(Parse *pParse, SrcList *pName){
   sqlite *db = pParse->db;
 
   if( sqlite3_malloc_failed ) goto drop_trigger_cleanup;
-  if( SQLITE_OK!=sqlite3ReadSchema(db, &pParse->zErrMsg) ){
-    pParse->nErr++;
+  if( SQLITE_OK!=sqlite3ReadSchema(pParse) ){
     goto drop_trigger_cleanup;
   }
 
@@ -461,7 +455,7 @@ void sqlite3DropTriggerPtr(Parse *pParse, Trigger *pTrigger, int nested){
   sqlite *db = pParse->db;
 
   assert( pTrigger->iDb<db->nDb );
-  pTable = sqlite3FindTable(db, pTrigger->table,db->aDb[pTrigger->iTabDb].zName);
+  pTable = sqlite3FindTable(db,pTrigger->table,db->aDb[pTrigger->iTabDb].zName);
   assert(pTable);
   assert( pTable->iDb==pTrigger->iDb || pTrigger->iDb==1 );
 #ifndef SQLITE_OMIT_AUTHORIZATION
diff --git a/test/capi3.test b/test/capi3.test
index 46a37c29dd..ecccbc0f48 100644
--- a/test/capi3.test
+++ b/test/capi3.test
@@ -11,7 +11,7 @@
 # This file implements regression tests for SQLite library.  The
 # focus of this script testing the callback-free C/C++ API.
 #
-# $Id: capi3.test,v 1.14 2004/06/28 13:09:11 danielk1977 Exp $
+# $Id: capi3.test,v 1.15 2004/06/29 08:59:35 danielk1977 Exp $
 #
 
 set testdir [file dirname $argv0]
@@ -132,6 +132,9 @@ do_test capi3-3.4 {
 do_test capi3-3.5 {
   sqlite3_close $db2
 } {SQLITE_OK}
+do_test capi3-3.6 {
+  sqlite3_close $db2
+} {SQLITE_MISUSE}
 
 # rename sqlite3_open ""
 # rename sqlite3_open_old sqlite3_open
@@ -453,4 +456,22 @@ do_test capi3-6.4 {
   sqlite3_close $DB
 } {SQLITE_OK}
 
+# Test what happens when the library encounters a newer file format.
+# Do this by updating the file format via the btree layer.
+do_test capi3-7.1 {
+  set ::bt [btree_open test.db 10 0]
+  btree_begin_transaction $::bt
+  set meta [btree_get_meta $::bt]
+  lset meta 5 2
+  eval [concat btree_update_meta $::bt $meta]
+  btree_commit $::bt
+  btree_close $::bt
+} {}
+do_test capi3-7.2 {
+  sqlite3 db test.db
+  catchsql {
+    SELECT * FROM sqlite_master;
+  }
+} {1 {unsupported file format}}
+
 finish_test