From f1ae475d996a4943d25ad7a540364be6d4f6fa32 Mon Sep 17 00:00:00 2001
Message-Id: <f1ae475d996a4943d25ad7a540364be6d4f6fa32@dist-git>
From: =?UTF-8?q?Guido=20G=C3=BCnther?= <agx@sigxcpu.org>
Date: Thu, 9 Jul 2015 19:08:49 +0200
Subject: [PATCH] qemu: don't use initialized ret in qemuRemoveSharedDevice

This fixes

  CC     qemu/libvirt_driver_qemu_impl_la-qemu_conf.lo
  qemu/qemu_conf.c: In function 'qemuRemoveSharedDevice':
  qemu/qemu_conf.c:1384:9: error: 'ret' may be used uninitialized in this function [-Werror=maybe-uninitialized]

(cherry picked from commit c6f9ddf9099d08732acf2501b73c6817d8feb882)

https://bugzilla.redhat.com/show_bug.cgi?id=1072736

Signed-off-by: Jiri Denemark <jdenemar@redhat.com>
---
 src/qemu/qemu_conf.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/qemu/qemu_conf.c b/src/qemu/qemu_conf.c
index 965d34d..030261e 100644
--- a/src/qemu/qemu_conf.c
+++ b/src/qemu/qemu_conf.c
@@ -1396,7 +1396,7 @@ qemuRemoveSharedHostdev(virQEMUDriverPtr driver,
 {
     char *dev_path = NULL;
     char *key = NULL;
-    int ret;
+    int ret = -1;
 
     if (!qemuIsSharedHostdev(hostdev))
         return 0;
-- 
2.5.1