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Overview
| Comment: | Another minor simplification brought to light by clang. |
|---|---|
| Downloads: | Tarball | ZIP archive | SQL archive |
| Timelines: | family | ancestors | descendants | both | trunk |
| Files: | files | file ages | folders |
| SHA1: |
3bfbf026dd6a0eeef07f8f5f1ebf74c9 |
| User & Date: | drh 2011-03-06 21:54:33 |
Context
|
2011-03-08
| ||
| 02:38 | Fix additional cases of possible signed integer overflow, especially with regard to negation. (check-in: 2d5800bd user: drh tags: trunk) | |
|
2011-03-06
| ||
| 21:54 | Another minor simplification brought to light by clang. (check-in: 3bfbf026 user: drh tags: trunk) | |
| 21:28 | Remove dead code identified by the clang static analyzer. (check-in: 01a79d5a user: drh tags: trunk) | |
Changes
Changes to src/vdbeaux.c.
1513 1514 1515 1516 1517 1518 1519 1520 1521 1522 1523 1524 1525 1526 1527 |
** Also release any dynamic memory held by the VM in the Vdbe.aMem memory
** cell array. This is necessary as the memory cell array may contain
** pointers to VdbeFrame objects, which may in turn contain pointers to
** open cursors.
*/
static void closeAllCursors(Vdbe *p){
if( p->pFrame ){
VdbeFrame *pFrame = p->pFrame;
for(pFrame=p->pFrame; pFrame->pParent; pFrame=pFrame->pParent);
sqlite3VdbeFrameRestore(pFrame);
}
p->pFrame = 0;
p->nFrame = 0;
if( p->apCsr ){
|
| |
1513 1514 1515 1516 1517 1518 1519 1520 1521 1522 1523 1524 1525 1526 1527 |
** Also release any dynamic memory held by the VM in the Vdbe.aMem memory
** cell array. This is necessary as the memory cell array may contain
** pointers to VdbeFrame objects, which may in turn contain pointers to
** open cursors.
*/
static void closeAllCursors(Vdbe *p){
if( p->pFrame ){
VdbeFrame *pFrame;
for(pFrame=p->pFrame; pFrame->pParent; pFrame=pFrame->pParent);
sqlite3VdbeFrameRestore(pFrame);
}
p->pFrame = 0;
p->nFrame = 0;
if( p->apCsr ){
|