Fix compiler warning. Branch ------ master Details ------- https://git.postgresql.org/gitweb?p=pgpool2.git;a=commitdiff;h=47f6c22eb8d45074fad8ae531085e88f266e03dd Modified Files -------------- src/config/pool_config_variables.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-)