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Overview
| Comment: | Fix a memory leak that occurs after a malloc failure in trigger parsing. (CVS 3772) |
|---|---|
| Downloads: | Tarball | ZIP archive | SQL archive |
| Timelines: | family | ancestors | descendants | both | trunk |
| Files: | files | file ages | folders |
| SHA1: |
407a85e69b7a1229218a5ce9a9e31255 |
| User & Date: | drh 2007-03-30 20:40:34 |
Context
|
2007-03-30
| ||
| 20:43 | Remove vestiges of the SQLITE_PROTOCOL error. (CVS 3773) check-in: 6dfd4a12 user: drh tags: trunk | |
| 20:40 | Fix a memory leak that occurs after a malloc failure in trigger parsing. (CVS 3772) check-in: 407a85e6 user: drh tags: trunk | |
| 18:42 | Fix a memory leak in multi-database commit. Also enhance a comment that explains why a particular valgrind error is harmless. (CVS 3771) check-in: 28c7ed1e user: drh tags: trunk | |
Changes
Changes to src/trigger.c.
386 387 388 389 390 391 392 393 394 395 396 397 398 399 400 |
TriggerStep *sqlite3TriggerUpdateStep(
Token *pTableName, /* Name of the table to be updated */
ExprList *pEList, /* The SET clause: list of column and new values */
Expr *pWhere, /* The WHERE clause */
int orconf /* The conflict algorithm. (OE_Abort, OE_Ignore, etc) */
){
TriggerStep *pTriggerStep = sqliteMalloc(sizeof(TriggerStep));
if( pTriggerStep==0 ) return 0;
pTriggerStep->op = TK_UPDATE;
pTriggerStep->target = *pTableName;
pTriggerStep->pExprList = pEList;
pTriggerStep->pWhere = pWhere;
pTriggerStep->orconf = orconf;
sqlitePersistTriggerStep(pTriggerStep);
|
| > > > > |
386 387 388 389 390 391 392 393 394 395 396 397 398 399 400 401 402 403 404 |
TriggerStep *sqlite3TriggerUpdateStep(
Token *pTableName, /* Name of the table to be updated */
ExprList *pEList, /* The SET clause: list of column and new values */
Expr *pWhere, /* The WHERE clause */
int orconf /* The conflict algorithm. (OE_Abort, OE_Ignore, etc) */
){
TriggerStep *pTriggerStep = sqliteMalloc(sizeof(TriggerStep));
if( pTriggerStep==0 ){
sqlite3ExprListDelete(pEList);
sqlite3ExprDelete(pWhere);
return 0;
}
pTriggerStep->op = TK_UPDATE;
pTriggerStep->target = *pTableName;
pTriggerStep->pExprList = pEList;
pTriggerStep->pWhere = pWhere;
pTriggerStep->orconf = orconf;
sqlitePersistTriggerStep(pTriggerStep);
|