[pgpool-committers: 6140] pgpool: Fix identical code used for different branches per Coverity.

[Tatsuo Ishii]

Fix identical code used for different branches per Coverity.

Branch
------
V3_4_STABLE

Details
-------
https://git.postgresql.org/gitweb?p=pgpool2.git;a=commitdiff;h=3720629301f43be7001c8e668873675a17050fb2

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