From ab73fe59be690f488466706d89ac6a96dc845e09 Mon Sep 17 00:00:00 2001
From: Wen Congyang <wency@cn.fujitsu.com>
Date: Wed, 30 May 2012 17:20:41 +0800
Subject: [PATCH] avoid closing uninitialized fd

If the system does not support bypass cache, we will close fd,
but it is uninitialized.
(cherry picked from commit 0a045f01cfa48fabd41c801e3f44034a4e6da485)
---
 src/qemu/qemu_driver.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/qemu/qemu_driver.c b/src/qemu/qemu_driver.c
index d96040a819..cadb3db609 100644
--- a/src/qemu/qemu_driver.c
+++ b/src/qemu/qemu_driver.c
@@ -3989,7 +3989,7 @@ qemuDomainSaveImageOpen(struct qemud_driver *driver,
                         const char *xmlin, int state, bool edit,
                         bool unlink_corrupt)
 {
-    int fd;
+    int fd = -1;
     struct qemud_save_header header;
     char *xml = NULL;
     virDomainDefPtr def = NULL;