diff --git a/src/backend/commands/lockcmds.c b/src/backend/commands/lockcmds.c
index ab13a459000bc3e494f53042402ea1a59bd10f65..928873ef5b20be7e136a6484f092db694155d31a 100644
--- a/src/backend/commands/lockcmds.c
+++ b/src/backend/commands/lockcmds.c
@@ -38,11 +38,13 @@ LockTableCommand(LockStmt *lockstmt)
 {
 	ListCell   *p;
 
-	/*
-	 * During recovery we only accept these variations: LOCK TABLE foo IN
-	 * ACCESS SHARE MODE LOCK TABLE foo IN ROW SHARE MODE LOCK TABLE foo IN
-	 * ROW EXCLUSIVE MODE This test must match the restrictions defined in
-	 * LockAcquire()
+	/*---------
+	 * During recovery we only accept these variations:
+	 * LOCK TABLE foo IN ACCESS SHARE MODE
+	 * LOCK TABLE foo IN ROW SHARE MODE
+	 * LOCK TABLE foo IN ROW EXCLUSIVE MODE
+	 * This test must match the restrictions defined in LockAcquireExtended()
+	 *---------
 	 */
 	if (lockstmt->mode > RowExclusiveLock)
 		PreventCommandDuringRecovery("LOCK TABLE");