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| author | Evgeny Potemkin <epotemkin@mysql.com> | 2009-12-09 18:43:45 +0300 |
|---|---|---|
| committer | Evgeny Potemkin <epotemkin@mysql.com> | 2009-12-09 18:43:45 +0300 |
| commit | 69fa790fbd4f9b83b853b53ba1b64965fe88c454 (patch) | |
| tree | 0eaf38662312ba5a5a800fbc6c47933862c0f967 /sql/item_cmpfunc.h | |
| parent | 514f4814d573c1ae5b9d450a782fc321d7b3eba7 (diff) | |
| download | mariadb-git-69fa790fbd4f9b83b853b53ba1b64965fe88c454.tar.gz | |
Bug#49489: Uninitialized cache led to a wrong result.
Arg_comparator uses Item_cache objects to store constants being compared when
they're need a type conversion. Because this cache wasn't initialized properly
Arg_comparator might produce wrong comparison result.
The Arg_comparator::cache_converted_constant function now initializes cache
prior to usage.
Diffstat (limited to 'sql/item_cmpfunc.h')
0 files changed, 0 insertions, 0 deletions