Correct error message for end-of-recovery record TLI

[Amul Sul]

Hi,

In xlog_redo, for end-of-recovery case error message describes the
record as a checkpoint record which seems to be incorrect; the
attached patch corrects that.

--
Regards,
Amul Sul
EDB: http://www.enterprisedb.com

diff --git a/src/backend/access/transam/xlog.c b/src/backend/access/transam/xlog.c
index f547efd2944..77894b5bb2e 100644
--- a/src/backend/access/transam/xlog.c
+++ b/src/backend/access/transam/xlog.c
@@ -10460,7 +10460,7 @@ xlog_redo(XLogReaderState *record)
 		/* TLI should not change in an on-line checkpoint */
 		if (checkPoint.ThisTimeLineID != ThisTimeLineID)
 			ereport(PANIC,
-					(errmsg("unexpected timeline ID %u (should be %u) in checkpoint record",
+					(errmsg("unexpected timeline ID %u (should be %u) in end-of-recovery record",
 							checkPoint.ThisTimeLineID, ThisTimeLineID)));
 
 		RecoveryRestartPoint(&checkPoint);