C comment: fix wording
Backpatch-through: master
Branch
------
master
Details
-------
https://git.postgresql.org/pg/commitdiff/59346209a839dfc627dd7986af3a6a8349c7ea0f
Modified Files
--------------
contrib/postgres_fdw/postgres_fdw.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)