database/sqlite
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Remove an unreachable condition from pager.c.

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FossilOrigin-Name: 3628e86bf131cb205f08a4b299d84007cd6b25c3
This commit is contained in:
drh
2013-04-02 00:41:18 +00:00
parent 98d2038fc2
commit 092d993cb7
3 changed files with 9 additions and 10 deletions
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12
manifest
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@@ -1,5 +1,5 @@
C Always\ssend\sthe\sSQLITE_FCNTL_MMAP_LIMIT\spragma\sto\sthe\sVFS,\seven\sif\sthe\slimit\nis\szero\sand\seven\sif\sthe\sVFS\sdoes\snot\ssupport\sxFetch(). C Remove\san\sunreachable\scondition\sfrom\spager.c.
D 2013-04-02T00:15:23.044 D 2013-04-02T00:41:18.590
F Makefile.arm-wince-mingw32ce-gcc d6df77f1f48d690bd73162294bbba7f59507c72f F Makefile.arm-wince-mingw32ce-gcc d6df77f1f48d690bd73162294bbba7f59507c72f
F Makefile.in df3e48659d80e1b7765785d8d66c86b320f72cc7 F Makefile.in df3e48659d80e1b7765785d8d66c86b320f72cc7
F Makefile.linux-gcc 91d710bdc4998cb015f39edf3cb314ec4f4d7e23 F Makefile.linux-gcc 91d710bdc4998cb015f39edf3cb314ec4f4d7e23
@@ -162,7 +162,7 @@ F src/os.h ae08bcc5f6ec6b339f4a2adf3931bb88cc14c3e4
F src/os_common.h 92815ed65f805560b66166e3583470ff94478f04 F src/os_common.h 92815ed65f805560b66166e3583470ff94478f04
F src/os_unix.c d136eca0cff2f8a5ac2f45867d5e5153d60e377c F src/os_unix.c d136eca0cff2f8a5ac2f45867d5e5153d60e377c
F src/os_win.c a2f41c9dfb9b065285ba94d4a40a31ca2e2b6ea3 F src/os_win.c a2f41c9dfb9b065285ba94d4a40a31ca2e2b6ea3
F src/pager.c 95e7a64bfdd244603d595b455f4e9ef6cf124b54 F src/pager.c 37ac3175cb46bf4eba5c23005c49700b33ed2dbe
F src/pager.h 5cb78b8e1adfd5451e600be7719f5a99d87ac3b1 F src/pager.h 5cb78b8e1adfd5451e600be7719f5a99d87ac3b1
F src/parse.y 5d5e12772845805fdfeb889163516b84fbb9ae95 F src/parse.y 5d5e12772845805fdfeb889163516b84fbb9ae95
F src/pcache.c f8043b433a57aba85384a531e3937a804432a346 F src/pcache.c f8043b433a57aba85384a531e3937a804432a346
@@ -1040,7 +1040,7 @@ F tool/vdbe-compress.tcl f12c884766bd14277f4fcedcae07078011717381
F tool/warnings-clang.sh f6aa929dc20ef1f856af04a730772f59283631d4 F tool/warnings-clang.sh f6aa929dc20ef1f856af04a730772f59283631d4
F tool/warnings.sh fbc018d67fd7395f440c28f33ef0f94420226381 F tool/warnings.sh fbc018d67fd7395f440c28f33ef0f94420226381
F tool/win/sqlite.vsix 97894c2790eda7b5bce3cc79cb2a8ec2fde9b3ac F tool/win/sqlite.vsix 97894c2790eda7b5bce3cc79cb2a8ec2fde9b3ac
P 8198cdd8ac5dcc1c677fffa869ac965186b96abf P 01ffdabbad30f1c157f2b33b1e85ee4d6c4632dd
R a603a97de401ee9321fd272228a03ad0 R 683cfbd9fb419480e60db9265a2009fc
U drh U drh
Z 4afc43008f65fbdcf2b0b7902c3ce20b Z c53b9215e567f2251d489b56e620483a

2
manifest.uuid
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@@ -1 +1 @@
01ffdabbad30f1c157f2b33b1e85ee4d6c4632dd 3628e86bf131cb205f08a4b299d84007cd6b25c3

5
src/pager.c
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@@ -2936,15 +2936,14 @@ static int pagerUndoCallback(void *pCtx, Pgno iPg){
Pager *pPager = (Pager *)pCtx; Pager *pPager = (Pager *)pCtx;
PgHdr *pPg; PgHdr *pPg;
assert( pagerUseWal(pPager) );
pPg = sqlite3PagerLookup(pPager, iPg); pPg = sqlite3PagerLookup(pPager, iPg);
if( pPg ){ if( pPg ){
if( sqlite3PcachePageRefcount(pPg)==1 ){ if( sqlite3PcachePageRefcount(pPg)==1 ){
sqlite3PcacheDrop(pPg); sqlite3PcacheDrop(pPg);
}else{ }else{
u32 iFrame = 0; u32 iFrame = 0;
if( pagerUseWal(pPager) ){ rc = sqlite3WalFindFrame(pPager->pWal, pPg->pgno, &iFrame);
rc = sqlite3WalFindFrame(pPager->pWal, pPg->pgno, &iFrame);
}
if( rc==SQLITE_OK ){ if( rc==SQLITE_OK ){
rc = readDbPage(pPg, iFrame); rc = readDbPage(pPg, iFrame);
} }