database/sqlite
1
0
Fork 0
mirror of https://github.com/sqlite/sqlite.git synced 2025-11-22 20:22:44 +03:00
Code Activity

Fix an uninitialized variable and a misuse of memcpy().

Browse Source 
FossilOrigin-Name: ee110d5a4a6f29400bb632a9a18c7dcd04638657
This commit is contained in:
drh
2011-09-22 00:28:55 +00:00
parent d3ed73406c
commit 93c6384ca6
4 changed files with 10 additions and 10 deletions
Download Patch File Download Diff File Expand all files Collapse all files

14
manifest
View File

@@ -1,5 +1,5 @@
C Pull\sin\sthe\slatest\schanges\sfrom\strunk.\s\sUpdate\sthe\sSTAT3\sdocumentation. C Fix\san\suninitialized\svariable\sand\sa\smisuse\sof\smemcpy().
D 2011-09-21T00:09:41.245 D 2011-09-22T00:28:55.958
F Makefile.arm-wince-mingw32ce-gcc d6df77f1f48d690bd73162294bbba7f59507c72f F Makefile.arm-wince-mingw32ce-gcc d6df77f1f48d690bd73162294bbba7f59507c72f
F Makefile.in d314143fa6be24828021d3f583ad37d9afdce505 F Makefile.in d314143fa6be24828021d3f583ad37d9afdce505
F Makefile.linux-gcc 91d710bdc4998cb015f39edf3cb314ec4f4d7e23 F Makefile.linux-gcc 91d710bdc4998cb015f39edf3cb314ec4f4d7e23
@@ -118,7 +118,7 @@ F sqlite.pc.in 42b7bf0d02e08b9e77734a47798d1a55a9e0716b
F sqlite3.1 6be1ad09113570e1fc8dcaff84c9b0b337db5ffc F sqlite3.1 6be1ad09113570e1fc8dcaff84c9b0b337db5ffc
F sqlite3.pc.in ae6f59a76e862f5c561eb32a380228a02afc3cad F sqlite3.pc.in ae6f59a76e862f5c561eb32a380228a02afc3cad
F src/alter.c ac80a0f31189f8b4a524ebf661e47e84536ee7f5 F src/alter.c ac80a0f31189f8b4a524ebf661e47e84536ee7f5
F src/analyze.c 002e085428c9b2dda5b25f43539178d31c124525 F src/analyze.c 78a513d6229689c40252aa5d820565bcba90634c
F src/attach.c 12c6957996908edc31c96d7c68d4942c2474405f F src/attach.c 12c6957996908edc31c96d7c68d4942c2474405f
F src/auth.c 523da7fb4979469955d822ff9298352d6b31de34 F src/auth.c 523da7fb4979469955d822ff9298352d6b31de34
F src/backup.c 28a4fe55327ff708bfaf9d4326d02686f7a553c3 F src/backup.c 28a4fe55327ff708bfaf9d4326d02686f7a553c3
@@ -251,7 +251,7 @@ F src/vtab.c 901791a47318c0562cd0c676a2c6ff1bc530e582
F src/wal.c 3154756177d6219e233d84291d5b05f4e06ff5e9 F src/wal.c 3154756177d6219e233d84291d5b05f4e06ff5e9
F src/wal.h 66b40bd91bc29a5be1c88ddd1f5ade8f3f48728a F src/wal.h 66b40bd91bc29a5be1c88ddd1f5ade8f3f48728a
F src/walker.c 3112bb3afe1d85dc52317cb1d752055e9a781f8f F src/walker.c 3112bb3afe1d85dc52317cb1d752055e9a781f8f
F src/where.c da04df6f003024bd217da9afb369e751417e07da F src/where.c bd9ca1bb5ab909b04bdba6da2fffdfe07207c655
F test/8_3_names.test 631ea964a3edb091cf73c3b540f6bcfdb36ce823 F test/8_3_names.test 631ea964a3edb091cf73c3b540f6bcfdb36ce823
F test/aggerror.test a867e273ef9e3d7919f03ef4f0e8c0d2767944f2 F test/aggerror.test a867e273ef9e3d7919f03ef4f0e8c0d2767944f2
F test/alias.test 4529fbc152f190268a15f9384a5651bbbabc9d87 F test/alias.test 4529fbc152f190268a15f9384a5651bbbabc9d87
@@ -965,7 +965,7 @@ F tool/symbols.sh caaf6ccc7300fd43353318b44524853e222557d5
F tool/tostr.awk e75472c2f98dd76e06b8c9c1367f4ab07e122d06 F tool/tostr.awk e75472c2f98dd76e06b8c9c1367f4ab07e122d06
F tool/vdbe-compress.tcl d70ea6d8a19e3571d7ab8c9b75cba86d1173ff0f F tool/vdbe-compress.tcl d70ea6d8a19e3571d7ab8c9b75cba86d1173ff0f
F tool/warnings.sh fbc018d67fd7395f440c28f33ef0f94420226381 F tool/warnings.sh fbc018d67fd7395f440c28f33ef0f94420226381
P 9607600b6ca9b546dd248982fd8e8d64f708be5c 36be31ff0af7f811fe2c6f7e26f058cffb7257e1 P 63fc3e4bea6a7f5dc34b2af83f30458eb10b8fe0
R bd162fa2b501bed3d79b1607f9710e81 R 21208cbb3e90ead0385f6f34c9d78ada
U drh U drh
Z 642a2c81deaec7b7de912d100473111b Z 173e771ada64f444efa1679d0416f2ab

2
manifest.uuid
View File

@@ -1 +1 @@
63fc3e4bea6a7f5dc34b2af83f30458eb10b8fe0 ee110d5a4a6f29400bb632a9a18c7dcd04638657

2
src/analyze.c
View File

@@ -339,7 +339,7 @@ static void stat3Push(
if( !doInsert ) return; if( !doInsert ) return;
if( p->nSample==p->mxSample ){ if( p->nSample==p->mxSample ){
if( iMin<p->nSample ){ if( iMin<p->nSample ){
memcpy(&p->a[iMin], &p->a[iMin+1], sizeof(p->a[0])*(p->nSample-iMin)); memmove(&p->a[iMin], &p->a[iMin+1], sizeof(p->a[0])*(p->nSample-iMin-1));
} }
pSample = &p->a[p->nSample-1]; pSample = &p->a[p->nSample-1];
}else{ }else{

2
src/where.c
View File

@@ -2925,7 +2925,7 @@ static void bestBtreeIndex(
const tRowcnt * const aiRowEst = pProbe->aiRowEst; const tRowcnt * const aiRowEst = pProbe->aiRowEst;
double cost; /* Cost of using pProbe */ double cost; /* Cost of using pProbe */
double nRow; /* Estimated number of rows in result set */ double nRow; /* Estimated number of rows in result set */
double log10N; /* base-10 logarithm of nRow (inexact) */ double log10N = (double)1; /* base-10 logarithm of nRow (inexact) */
int rev; /* True to scan in reverse order */ int rev; /* True to scan in reverse order */
int wsFlags = 0; int wsFlags = 0;
Bitmask used = 0; Bitmask used = 0;