| commit | 2299e1d21e39f1295c81833ccd5037f746f4744a | |
| author | Olly Betts <olly@survex.com> | |
| Mon, 23 Nov 2015 02:29:44 +0000 (23 15:29 +1300) | ||
| committer | Olly Betts <olly@survex.com> | |
| Mon, 23 Nov 2015 02:29:44 +0000 (23 15:29 +1300) | ||
| tree | 4786917516af8ba00e8f05023d4ad5322169e130 | treesnapshot (tar.gz zip) |
| parent | a089ccdadcd2bbe5696d5020bd50c336af76c3aa | commitdiff |
Fix use after free with WILDCARD_LIMIT_MOST_FREQUENT
If we tried to open a postlist after processing such a wildcard, the
postlist hint could be pointing to a PostList object which had been
deleted.
We now let the QueryOptimiser take ownership of the postlist in this
situation.
Fixes #696, reported by coventry.
If we tried to open a postlist after processing such a wildcard, the
postlist hint could be pointing to a PostList object which had been
deleted.
We now let the QueryOptimiser take ownership of the postlist in this
situation.
Fixes #696, reported by coventry.