commit c2e0dbbfd7265eb9a7170ab195d8f9f8a1cbd1af
author Fam Zheng <famz@redhat.com> Mon Jul 06 12:24:44 2015 +0800
committer Stefan Hajnoczi <stefanha@redhat.com> Tue Jul 07 14:27:14 2015 +0100
tree 9a9e1b6988d8312f90288a6cfb1085cd5dc460b9
parent 7a63f3cdc44230109c91cdc0ee912c3cc7837141

block: Initialize local_err in bdrv_append_temp_snapshot

Cc: qemu-stable@nongnu.org
Signed-off-by: Fam Zheng <famz@redhat.com>
Message-id: 1436156684-16526-1-git-send-email-famz@redhat.com
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>

block.c

diff --git a/block.c b/block.c
index 7e130cc..42eb8e3 100644
--- a/block.c
+++ b/block.c
@@ -1271,7 +1271,7 @@
     QemuOpts *opts = NULL;
     QDict *snapshot_options;
     BlockDriverState *bs_snapshot;
-    Error *local_err;
+    Error *local_err = NULL;
     int ret;
 
     /* if snapshot, we create a temporary backing file and open it