[pgpool-committers: 9051] pgpool: Fix Uninitialized variables pointed out by Coverity

[Takuma Hoshiai]

Fix Uninitialized variables pointed out by Coverity

Fix Uninitialized variables pointed out by Coverity.

Branch
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V4_4_STABLE

Details
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https://git.postgresql.org/gitweb?p=pgpool2.git;a=commitdiff;h=b8698f5f0713da6a88d0c7f62176b2999fa78eb1

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