database/sqlite
1
0
Fork 0
mirror of https://github.com/sqlite/sqlite.git synced 2025-11-14 00:22:38 +03:00
Code Activity

Avoid a segfault when OOM on a simple EXPLAIN query. Ticket #3478. (CVS 5860)

Browse Source 
FossilOrigin-Name: acf26cc0f77b3a308d86f6dc02ecda66a4b12fd0
This commit is contained in:
drh
2008-11-04 14:25:06 +00:00
parent 4413d0e976
commit c46f52034f
4 changed files with 16 additions and 11 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
src/vdbeaux.c
View File

@@ -14,7 +14,7 @@
** to version 2.8.7, all this code was combined into the vdbe.c source file.
** But that file was getting too big so this subroutines were split out.
**
** $Id: vdbeaux.c,v 1.415 2008/11/03 20:55:07 drh Exp $
** $Id: vdbeaux.c,v 1.416 2008/11/04 14:25:06 drh Exp $
*/
#include "sqliteInt.h"
#include <ctype.h>
@@ -1038,7 +1038,7 @@ void sqlite3VdbeMakeReady(
/*resizeOpArray(p, p->nOp);*/
assert( nVar>=0 );
if( isExplain && nMem<10 ){
p->nMem = nMem = 10;
nMem = 10;
}
p->aMem = sqlite3DbMallocZero(db,
nMem*sizeof(Mem) /* aMem */