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Overview
| Comment: | Remove an invalid NEVER() and add a test case to cover it. |
|---|---|
| Downloads: | Tarball | ZIP archive | SQL archive |
| Timelines: | family | ancestors | descendants | both | trunk |
| Files: | files | file ages | folders |
| SHA1: |
14b73d201509d3c04f760a08d21f3c49 |
| User & Date: | drh 2015-06-24 01:07:30 |
Context
|
2015-06-24
| ||
| 10:46 | Adjustment to a malloc test so that it accepts a narrow range of values to account for variations in malloc subsystems. check-in: e0195070 user: drh tags: trunk | |
| 01:07 | Remove an invalid NEVER() and add a test case to cover it. check-in: 14b73d20 user: drh tags: trunk | |
| 00:05 | Performance optimization on balance_nonroot() and related routines. 2.6% faster overall with a size increase of less than 750 bytes. check-in: 25131e70 user: drh tags: trunk | |
Changes
Changes to src/btree.c.
8037 8038 8039 8040 8041 8042 8043 8044 8045 8046 8047 8048 8049 8050 8051 |
if( !pPage->leaf ){
MemPage *pLeaf = pCur->apPage[pCur->iPage];
int nCell;
Pgno n = pCur->apPage[iCellDepth+1]->pgno;
unsigned char *pTmp;
pCell = findCell(pLeaf, pLeaf->nCell-1);
if( NEVER(pCell<&pLeaf->aData[4]) ) return SQLITE_CORRUPT_BKPT;
nCell = pLeaf->xCellSize(pLeaf, pCell);
assert( MX_CELL_SIZE(pBt) >= nCell );
pTmp = pBt->pTmpSpace;
assert( pTmp!=0 );
rc = sqlite3PagerWrite(pLeaf->pDbPage);
insertCell(pPage, iCellIdx, pCell-4, nCell+4, pTmp, n, &rc);
dropCell(pLeaf, pLeaf->nCell-1, nCell, &rc);
|
| |
8037 8038 8039 8040 8041 8042 8043 8044 8045 8046 8047 8048 8049 8050 8051 |
if( !pPage->leaf ){
MemPage *pLeaf = pCur->apPage[pCur->iPage];
int nCell;
Pgno n = pCur->apPage[iCellDepth+1]->pgno;
unsigned char *pTmp;
pCell = findCell(pLeaf, pLeaf->nCell-1);
if( pCell<&pLeaf->aData[4] ) return SQLITE_CORRUPT_BKPT;
nCell = pLeaf->xCellSize(pLeaf, pCell);
assert( MX_CELL_SIZE(pBt) >= nCell );
pTmp = pBt->pTmpSpace;
assert( pTmp!=0 );
rc = sqlite3PagerWrite(pLeaf->pDbPage);
insertCell(pPage, iCellIdx, pCell-4, nCell+4, pTmp, n, &rc);
dropCell(pLeaf, pLeaf->nCell-1, nCell, &rc);
|
Changes to test/fuzzdata3.db.
cannot compute difference between binary files