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Overview
| Comment: | Remove an over-zealous call to memAboutToChange() from OP_MustBeInt. OP_MustBeInt will never invalidate the Mem.z pointer so the memAboutToChange() call is not necessary. |
|---|---|
| Downloads: | Tarball | ZIP archive |
| Timelines: | family | ancestors | descendants | both | trunk |
| Files: | files | file ages | folders |
| SHA1: |
841cf7a7dbf0947cb7bde864609a8d32 |
| User & Date: | drh 2010-12-03 18:57:18.000 |
Context
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2010-12-04
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| 18:20 | Fix a memory leak in fts3 that can occur in an OOM condition. (check-in: 507027b70f user: dan tags: trunk) | |
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2010-12-03
| ||
| 18:57 | Remove an over-zealous call to memAboutToChange() from OP_MustBeInt. OP_MustBeInt will never invalidate the Mem.z pointer so the memAboutToChange() call is not necessary. (check-in: 841cf7a7db user: drh tags: trunk) | |
| 15:41 | Version 3.7.4 release candidate 1 (check-in: 2e800cb87d user: drh tags: trunk) | |
Changes
Changes to src/vdbe.c.
| ︙ | ︙ | |||
1510 1511 1512 1513 1514 1515 1516 |
** Force the value in register P1 to be an integer. If the value
** in P1 is not an integer and cannot be converted into an integer
** without data loss, then jump immediately to P2, or if P2==0
** raise an SQLITE_MISMATCH exception.
*/
case OP_MustBeInt: { /* jump, in1 */
pIn1 = &aMem[pOp->p1];
| < | 1510 1511 1512 1513 1514 1515 1516 1517 1518 1519 1520 1521 1522 1523 |
** Force the value in register P1 to be an integer. If the value
** in P1 is not an integer and cannot be converted into an integer
** without data loss, then jump immediately to P2, or if P2==0
** raise an SQLITE_MISMATCH exception.
*/
case OP_MustBeInt: { /* jump, in1 */
pIn1 = &aMem[pOp->p1];
applyAffinity(pIn1, SQLITE_AFF_NUMERIC, encoding);
if( (pIn1->flags & MEM_Int)==0 ){
if( pOp->p2==0 ){
rc = SQLITE_MISMATCH;
goto abort_due_to_error;
}else{
pc = pOp->p2 - 1;
|
| ︙ | ︙ |