Fix a copy/pasted typo in several comments

diff --git a/src/backend/postmaster/pgstat.c b/src/backend/postmaster/pgstat.c
index 84d790a3faf77b08d5545f989c5d9b9d0d7de6d7..a53fc52f4701f1eeeae80988529c9c6cc1d961a1 100644 (file)
--- a/src/backend/postmaster/pgstat.c
+++ b/src/backend/postmaster/pgstat.c
@@ -4454,7 +4454,7 @@ pgstat_recv_bgwriter(PgStat_MsgBgWriter *msg, int len)
 /* ----------
  * pgstat_recv_recoveryconflict() -
  *
- *     Process as RECOVERYCONFLICT message.
+ *     Process a RECOVERYCONFLICT message.
  * ----------
  */
 static void
@@ -4494,7 +4494,7 @@ pgstat_recv_recoveryconflict(PgStat_MsgRecoveryConflict *msg, int len)
 /* ----------
  * pgstat_recv_deadlock() -
  *
- *     Process as DEADLOCK message.
+ *     Process a DEADLOCK message.
  * ----------
  */
 static void
@@ -4510,7 +4510,7 @@ pgstat_recv_deadlock(PgStat_MsgDeadlock *msg, int len)
 /* ----------
  * pgstat_recv_tempfile() -
  *
- *     Process as PGSTAT_MTYPE_TEMPFILE message.
+ *     Process a TEMPFILE message.
  * ----------
  */
 static void