Fix memory leak pointed out by coverity. Branch ------ V3_5_STABLE Details ------- https://git.postgresql.org/gitweb?p=pgpool2.git;a=commitdiff;h=66bb6b7186edb56e8d567d0b9e7bf4fee8b6398c Modified Files -------------- src/utils/regex_array.c | 2 ++ 1 file changed, 2 insertions(+)