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Fix an uninitialized variable in printf when compiling with

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SQLITE_OMIT_FLOATING_POINT.

FossilOrigin-Name: 14ad62b9a54dba5c5a2d4a994bcd4be6ab6e711f
This commit is contained in:
drh
2010-03-04 17:11:31 +00:00
parent c05a9a8a57
commit 69ef70362a
3 changed files with 14 additions and 12 deletions
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18
manifest
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@@ -1,8 +1,8 @@
-----BEGIN PGP SIGNED MESSAGE----- -----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1 Hash: SHA1
C Suppress\sharmless\scompiler\swarnings. C Fix\san\suninitialized\svariable\sin\sprintf\swhen\scompiling\swith\nSQLITE_OMIT_FLOATING_POINT.
D 2010-03-04T16:12:34 D 2010-03-04T17:11:31
F Makefile.arm-wince-mingw32ce-gcc fcd5e9cd67fe88836360bb4f9ef4cb7f8e2fb5a0 F Makefile.arm-wince-mingw32ce-gcc fcd5e9cd67fe88836360bb4f9ef4cb7f8e2fb5a0
F Makefile.in 4f2f967b7e58a35bb74fb7ec8ae90e0f4ca7868b F Makefile.in 4f2f967b7e58a35bb74fb7ec8ae90e0f4ca7868b
F Makefile.linux-gcc d53183f4aa6a9192d249731c90dbdffbd2c68654 F Makefile.linux-gcc d53183f4aa6a9192d249731c90dbdffbd2c68654
@@ -163,7 +163,7 @@ F src/pcache.h c683390d50f856d4cd8e24342ae62027d1bb6050
F src/pcache1.c 2bb2261190b42a348038f5b1c285c8cef415fcc8 F src/pcache1.c 2bb2261190b42a348038f5b1c285c8cef415fcc8
F src/pragma.c 56d95f76154a5f873c32eae485bb625f3c70be46 F src/pragma.c 56d95f76154a5f873c32eae485bb625f3c70be46
F src/prepare.c c80630169d82945070a50ebf298611fd9f1485f1 F src/prepare.c c80630169d82945070a50ebf298611fd9f1485f1
F src/printf.c 10b7034923dae17e7540ca77aa9cddcb28f4c75f F src/printf.c 8146d9ff92e3b8537a0920227db2084bbf982af0
F src/random.c cd4a67b3953b88019f8cd4ccd81394a8ddfaba50 F src/random.c cd4a67b3953b88019f8cd4ccd81394a8ddfaba50
F src/resolve.c a1648d98e869937b29f4f697461fe4d60f220a7b F src/resolve.c a1648d98e869937b29f4f697461fe4d60f220a7b
F src/rowset.c 69afa95a97c524ba6faf3805e717b5b7ae85a697 F src/rowset.c 69afa95a97c524ba6faf3805e717b5b7ae85a697
@@ -795,14 +795,14 @@ F tool/speedtest2.tcl ee2149167303ba8e95af97873c575c3e0fab58ff
F tool/speedtest8.c 2902c46588c40b55661e471d7a86e4dd71a18224 F tool/speedtest8.c 2902c46588c40b55661e471d7a86e4dd71a18224
F tool/speedtest8inst1.c 293327bc76823f473684d589a8160bde1f52c14e F tool/speedtest8inst1.c 293327bc76823f473684d589a8160bde1f52c14e
F tool/vdbe-compress.tcl d70ea6d8a19e3571d7ab8c9b75cba86d1173ff0f F tool/vdbe-compress.tcl d70ea6d8a19e3571d7ab8c9b75cba86d1173ff0f
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R 8518eb4aa88e157fd575727ed4a44d56 R 43cc6e7ff9a4680025e726c0d240b1da
U drh U drh
Z b40a37769134e1c148f3f0d5e007c480 Z 4def4d063db2e1a5f3b1e13c47bfcd40
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2
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fc2c63ac78ba7d48fe3232f88093e980ea34eaa9 14ad62b9a54dba5c5a2d4a994bcd4be6ab6e711f

6
src/printf.c
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@@ -460,7 +460,9 @@ void sqlite3VXPrintf(
case etEXP: case etEXP:
case etGENERIC: case etGENERIC:
realvalue = va_arg(ap,double); realvalue = va_arg(ap,double);
#ifndef SQLITE_OMIT_FLOATING_POINT #ifdef SQLITE_OMIT_FLOATING_POINT
length = 0;
#else
if( precision<0 ) precision = 6; /* Set default precision */ if( precision<0 ) precision = 6; /* Set default precision */
if( precision>etBUFSIZE/2-10 ) precision = etBUFSIZE/2-10; if( precision>etBUFSIZE/2-10 ) precision = etBUFSIZE/2-10;
if( realvalue<0.0 ){ if( realvalue<0.0 ){
@@ -606,7 +608,7 @@ void sqlite3VXPrintf(
while( nPad-- ) bufpt[i++] = '0'; while( nPad-- ) bufpt[i++] = '0';
length = width; length = width;
} }
#endif #endif /* !defined(SQLITE_OMIT_FLOATING_POINT) */
break; break;
case etSIZE: case etSIZE:
*(va_arg(ap,int*)) = pAccum->nChar; *(va_arg(ap,int*)) = pAccum->nChar;