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authorSergey Petrunya <psergey@askmonty.org>2011-03-01 00:29:59 +0300
committerSergey Petrunya <psergey@askmonty.org>2011-03-01 00:29:59 +0300
commit10b8119ad3e5fa10fdddfb959a2e9878888bfed6 (patch)
tree550f81ccf3fbb2313af55241018f2186c6c4f31e /sql/sql_join_cache.cc
parent1b03a028fcc4a4ac6337a64c9bb85add5c1ae6bc (diff)
downloadmariadb-git-10b8119ad3e5fa10fdddfb959a2e9878888bfed6.tar.gz
BUG#724275: Crash in JOIN::optimize in maria-5.3
- Make equality-substitution-for-ref-access code in JOIN::optimize() treat join_tab->ref.key_copy correctly (in the way create_ref_for_key() has filled it).
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