From a50de5d8273245b309833ac5a474b66421a9c2c4 Mon Sep 17 00:00:00 2001
From: "Daniel P. Berrange" <berrange@redhat.com>
Date: Mon, 23 Sep 2013 14:07:51 +0100
Subject: [PATCH] Fix crash on OOM when parsing disk security label

If an OOM error occurs in virSecurityDeviceLabelDefParseXML the
cleanup code may free an uninitialized pointer, causing a crash

Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
---
 src/conf/domain_conf.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/conf/domain_conf.c b/src/conf/domain_conf.c
index 89535790c3..73ae0b0a64 100644
--- a/src/conf/domain_conf.c
+++ b/src/conf/domain_conf.c
@@ -4507,7 +4507,7 @@ virSecurityDeviceLabelDefParseXML(virSecurityDeviceLabelDefPtr **seclabels_rtn,
                                   int nvmSeclabels, xmlXPathContextPtr ctxt,
                                   unsigned int flags)
 {
-    virSecurityDeviceLabelDefPtr *seclabels;
+    virSecurityDeviceLabelDefPtr *seclabels = NULL;
     size_t nseclabels = 0;
     int n;
     size_t i, j;