pgbench: Fix typo in comment.

MasaoFujii · MasaoFujii · commit d8dba4d03068 · 2021-11-02T23:08:02.000+09:00
Discussion: https://postgr.es/m/f9041ec2-46b6-1b41-0e84-9c8a1e2d6bda@oss.nttdata.com
diff --git a/src/bin/pgbench/pgbench.c b/src/bin/pgbench/pgbench.c
@@ -509,7 +509,7 @@ typedef struct
 	pg_time_usec_t create_time; /* thread creation time */
 	pg_time_usec_t started_time;	/* thread is running */
 	pg_time_usec_t bench_start; /* thread is benchmarking */
-	pg_time_usec_t conn_duration;	/* cumulated connection and deconnection
+	pg_time_usec_t conn_duration;	/* cumulated connection and disconnection
 									 * delays */
 
 	StatsData	stats;
