Fix unused-variable warning.
Discussion: https://postgr.es/m/CAMkU=1xTHkS6d0iptCWykHc1Xrh3LBic_gZDo3JzDYru815fLQ@mail.gmail.com
Branch------REL_11_STABLE
Details-------https://git.postgresql.org/pg/commitdiff/6f4e01c7d289ee39d08317f12ef979805bcbba00
Modified Files--------------src/backend/executor/execExpr.c | 3 +--1 file changed, 1 insertion(+), 2 deletions(-)