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authorTor Didriksen <tor.didriksen@sun.com>2009-10-28 11:07:30 +0100
committerTor Didriksen <tor.didriksen@sun.com>2009-10-28 11:07:30 +0100
commitdc2e363e57b5782f703290adfbfb8ead5f16ea53 (patch)
tree569cf4691c918df46c9d933b2e5ef9f56a1217b4 /libmysql
parent48c15f0fb0a21c775398e34357f6425501a27914 (diff)
downloadmariadb-git-dc2e363e57b5782f703290adfbfb8ead5f16ea53.tar.gz
Bug#48060 Memory leak - Item::val_bool() (item.cc:184) from optimizer_subquery grammar
Item_sum::set_aggregator() may be called multiple times during query preparation. On subsequent calls: verify that the aggregator type is the same, and re-use the existing Aggregator.
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