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The user-defined function routines failed to detect a malloc() failure. (CVS 397)

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FossilOrigin-Name: 085b0d671a1dac964693d69d866224de155dfe4c
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drh
2002-02-27 01:53:13 +00:00
parent ff78bd2f07
commit 4e0f995347
4 changed files with 13 additions and 10 deletions
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3
src/expr.c
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@@ -12,7 +12,7 @@
** This file contains routines used for analyzing expressions and
** for generating VDBE code that evaluates expressions in SQLite.
**
** $Id: expr.c,v 1.46 2002/02/27 01:47:12 drh Exp $
** $Id: expr.c,v 1.47 2002/02/27 01:53:13 drh Exp $
*/
#include "sqliteInt.h"
@@ -1396,6 +1396,7 @@ UserFunc *sqliteFindUserFunction(
){
UserFunc *pFirst, *p, *pMaybe;
pFirst = p = (UserFunc*)sqliteHashFind(&db->userFunc, zName, nName);
if( p==0 ) return 0;
if( !createFlag && nArg<0 ){
while( p && p->xFunc==0 && p->xStep==0 ){ p = p->pNext; }
return p;