[pgpool-committers: 1261] pgpool: Fix a warning/error when compiling with -Werror=format-security

[Tatsuo Ishii]

Fix a warning/error when compiling with -Werror=format-security.

Patch contributed by Christoph Berg ([pgpool-general: 2127]).

Branch
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V3_3_STABLE

Details
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http://git.postgresql.org/gitweb?p=pgpool2.git;a=commitdiff;h=97846ebd9d525579d5da5b0619bd6584031004a9

Modified Files
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watchdog/wd_packet.c |    4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)