From f44017384afa7a10df9866423291fc764046043f Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Marko=20M=C3=A4kel=C3=A4?= <marko.makela@mariadb.com>
Date: Tue, 16 Jan 2018 20:02:38 +0200
Subject: [PATCH] MDEV-14968 On upgrade, InnoDB reports "started; log sequence
 number 0"

srv_prepare_to_delete_redo_log_files(): Initialize srv_start_lsn.
---
 storage/innobase/srv/srv0start.cc | 1 +
 1 file changed, 1 insertion(+)

diff --git a/storage/innobase/srv/srv0start.cc b/storage/innobase/srv/srv0start.cc
index f45e4c98e81..d3b7fb6bf94 100644
--- a/storage/innobase/srv/srv0start.cc
+++ b/storage/innobase/srv/srv0start.cc
@@ -1446,6 +1446,7 @@ srv_prepare_to_delete_redo_log_files(
 			     << " bytes; LSN=" << flushed_lsn;
 		}
 
+		srv_start_lsn = flushed_lsn;
 		/* Flush the old log files. */
 		log_mutex_exit();