[pgpool-committers: 8392] pgpool: Fix missed static declaration.

[Tatsuo Ishii]

Fix missed static declaration.

The static declaration of fork_follow_child() was missing.

Branch
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V4_1_STABLE

Details
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https://git.postgresql.org/gitweb?p=pgpool2.git;a=commitdiff;h=ecc4af9a4183993b7794a659a63c8b4411cb36ac

Modified Files
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src/main/pgpool_main.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)