diff --git a/src/backend/access/transam/xlog.c b/src/backend/access/transam/xlog.c
index f7dd61c4c7..ce31c05492 100644
--- a/src/backend/access/transam/xlog.c
+++ b/src/backend/access/transam/xlog.c
@@ -6866,7 +6866,7 @@ CreateCheckPoint(int flags)
 		XLogRecPtr	curInsert;
 
 		INSERT_RECPTR(curInsert, Insert, Insert->curridx);
-		if (curInsert == ControlFile->checkPoint + 
+		if (curInsert == ControlFile->checkPoint +
 			MAXALIGN(SizeOfXLogRecord + sizeof(CheckPoint)) &&
 			ControlFile->checkPoint == ControlFile->checkPointCopy.redo)
 		{