diff options
Diffstat (limited to 'src/insert.c')
| -rw-r--r-- | src/insert.c | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/src/insert.c b/src/insert.c index 19fc75728..0ab647e12 100644 --- a/src/insert.c +++ b/src/insert.c @@ -12,7 +12,7 @@ ** This file contains C code routines that are called by the parser ** to handle INSERT statements in SQLite. ** -** $Id: insert.c,v 1.255 2008/12/10 19:26:24 drh Exp $ +** $Id: insert.c,v 1.256 2008/12/10 21:19:57 drh Exp $ */ #include "sqliteInt.h" @@ -388,14 +388,14 @@ void sqlite3Insert( int appendFlag = 0; /* True if the insert is likely to be an append */ /* Register allocations */ - int regFromSelect; /* Base register for data coming from SELECT */ + int regFromSelect = 0;/* Base register for data coming from SELECT */ int regAutoinc = 0; /* Register holding the AUTOINCREMENT counter */ int regRowCount = 0; /* Memory cell used for the row counter */ int regIns; /* Block of regs holding rowid+data being inserted */ int regRowid; /* registers holding insert rowid */ int regData; /* register holding first column to insert */ int regRecord; /* Holds the assemblied row record */ - int regEof; /* Register recording end of SELECT data */ + int regEof = 0; /* Register recording end of SELECT data */ int *aRegIdx = 0; /* One register allocated to each index */ @@ -405,6 +405,7 @@ void sqlite3Insert( #endif db = pParse->db; + memset(&dest, 0, sizeof(dest)); if( pParse->nErr || db->mallocFailed ){ goto insert_cleanup; } @@ -1093,7 +1094,8 @@ void sqlite3GenerateConstraintChecks( Vdbe *v; int nCol; int onError; - int j1, j2, j3; /* Addresses of jump instructions */ + int j1; /* Addresss of jump instruction */ + int j2 = 0, j3; /* Addresses of jump instructions */ int regData; /* Register containing first data column */ int iCur; Index *pIdx; @@ -1334,7 +1336,7 @@ void sqlite3CompleteInsertion( Vdbe *v; int nIdx; Index *pIdx; - int pik_flags; + u8 pik_flags; int regData; int regRec; |