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Overview
| Comment: | Fix a typo in a comment. No changes to code. |
|---|---|
| Downloads: | Tarball | ZIP archive | SQL archive |
| Timelines: | family | ancestors | descendants | both | experimental |
| Files: | files | file ages | folders |
| SHA1: |
1f4991ab1676bf85599fc32068ceedde |
| User & Date: | drh 2014-03-03 19:29:28 |
Context
|
2014-03-03
| ||
| 20:48 | Avoid a buffer overread in vdbeCompareRecordInt() that might occur if the database is corrupt. (check-in: 7c0b4381 user: dan tags: experimental) | |
| 19:29 | Fix a typo in a comment. No changes to code. (check-in: 1f4991ab user: drh tags: experimental) | |
| 18:25 | Fix compiler warnings. (check-in: ba899372 user: drh tags: experimental) | |
Changes
Changes to src/vdbeaux.c.
3842 3843 3844 3845 3846 3847 3848 3849 3850 3851 3852 3853 3854 3855 3856 |
int rc;
BtCursor *pCur = pC->pCursor;
Mem m;
assert( sqlite3BtreeCursorIsValid(pCur) );
VVA_ONLY(rc =) sqlite3BtreeKeySize(pCur, &nCellKey);
assert( rc==SQLITE_OK ); /* pCur is always valid so KeySize cannot fail */
/* nCellKey will always be between 0 and 0xffffffff because of the say
** that btreeParseCellPtr() and sqlite3GetVarint32() are implemented */
if( nCellKey<=0 || nCellKey>0x7fffffff ){
*res = 0;
return SQLITE_CORRUPT_BKPT;
}
memset(&m, 0, sizeof(m));
rc = sqlite3VdbeMemFromBtree(pC->pCursor, 0, (u32)nCellKey, 1, &m);
|
| |
3842 3843 3844 3845 3846 3847 3848 3849 3850 3851 3852 3853 3854 3855 3856 |
int rc;
BtCursor *pCur = pC->pCursor;
Mem m;
assert( sqlite3BtreeCursorIsValid(pCur) );
VVA_ONLY(rc =) sqlite3BtreeKeySize(pCur, &nCellKey);
assert( rc==SQLITE_OK ); /* pCur is always valid so KeySize cannot fail */
/* nCellKey will always be between 0 and 0xffffffff because of the way
** that btreeParseCellPtr() and sqlite3GetVarint32() are implemented */
if( nCellKey<=0 || nCellKey>0x7fffffff ){
*res = 0;
return SQLITE_CORRUPT_BKPT;
}
memset(&m, 0, sizeof(m));
rc = sqlite3VdbeMemFromBtree(pC->pCursor, 0, (u32)nCellKey, 1, &m);
|