[pgpool-committers: 5158] pgpool: Fix some coverity warnings.

[Tatsuo Ishii]

Fix some coverity warnings.

CommandComplete.c: fix memory leak
pool_memqcache.c: fix access to already freed data

Branch
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V3_5_STABLE

Details
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https://git.postgresql.org/gitweb?p=pgpool2.git;a=commitdiff;h=a8ad3b9589beb911f9c0738e5d62b2058fb7fc9b

Modified Files
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src/protocol/CommandComplete.c   | 4 ++++
src/query_cache/pool_memqcache.c | 3 ++-
2 files changed, 6 insertions(+), 1 deletion(-)