[libvirt] [PATCH] conf: Initialize 'deflate' for balloon parse XML

[John Ferlan]

Commit id '7bf3198df' neglected to initialize deflate leading to a
possibility if model allocation/checks fail, then the VIR_FREE(deflate)
would be erroneous. Noted by Jan Tomko.

Signed-off-by: John Ferlan <jferlan at redhat.com>
---

I would have pushed as trivial, but it still wasn't 100% clear that
this was the only 'issue' Jan was concerned about...


 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 1e78da1..a9706b0 100644
--- a/src/conf/domain_conf.c
+++ b/src/conf/domain_conf.c
@@ -11354,7 +11354,7 @@ virDomainMemballoonDefParseXML(xmlNodePtr node,
                                unsigned int flags)
 {
     char *model;
-    char *deflate;
+    char *deflate = NULL;
     virDomainMemballoonDefPtr def;
     xmlNodePtr save = ctxt->node;
     unsigned int period = 0;
-- 
2.5.0