[pgpool-committers: 8346] pgpool: Fix health check process issues pointed out by Coverity.

[Tatsuo Ishii]

Fix health check process issues pointed out by Coverity.

Fix possible NULL terminate missing and memory leak when running in test mode.

Branch
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V4_0_STABLE

Details
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https://git.postgresql.org/gitweb?p=pgpool2.git;a=commitdiff;h=59cb94185de0b7aefa88456e29f0baddae833104

Modified Files
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src/main/health_check.c | 7 +++++--
1 file changed, 5 insertions(+), 2 deletions(-)