Fix memory leak. Pointed out by Coverity. Branch ------ V3_5_STABLE Details ------- https://git.postgresql.org/gitweb?p=pgpool2.git;a=commitdiff;h=bb5eb22570fc322624cb8bc8cb0c747be44569bf Modified Files -------------- src/parser/outfuncs.c | 20 +++++++++++++++----- 1 file changed, 15 insertions(+), 5 deletions(-)