[pgpool-committers: 3017] pgpool: Fix memorry leak reported by Coverity (CID 1350095)

[Yugo Nagata]

Fix memorry leak reported by Coverity (CID 1350095)

Branch
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V3_3_STABLE

Details
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http://git.postgresql.org/gitweb?p=pgpool2.git;a=commitdiff;h=8d7ad04eca07d2aa6145aeb8efc74a46c2100b04

Modified Files
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pool_select_walker.c | 12 +++++++-----
1 file changed, 7 insertions(+), 5 deletions(-)