Fix typo in pgbench messages.
Author: KAWAMOTO MasayaReviewed-by: Fabien COELHODiscussion: https://postgr.es/m/20220224115622.41e671e3449ebd8c270e9103%40sraoss.co.jp
Branch------master
Details-------https://git.postgresql.org/pg/commitdiff/506035b0b8323126823849483cee833e1de75330
Modified Files--------------src/bin/pgbench/pgbench.c | 4 ++--1 file changed, 2 insertions(+), 2 deletions(-)