From: Michal Privoznik <mprivozn@redhat.com>
Date: Mon, 23 Feb 2015 15:19:54 +0000 (+0100)
Subject: virNetworkObjListFree: Accept NULL
X-Git-Tag: v1.2.14-rc1~283
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=5b86f9aa1c2f066f9ec56dd482fcbf74bfd273e1;p=thirdparty%2Flibvirt.git

virNetworkObjListFree: Accept NULL

All of our vir*Free() functions should accept NULL, even though
that there's no way of actually passing NULL with current code.

Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
---

diff --git a/src/conf/network_conf.c b/src/conf/network_conf.c
index 154a9bc7a2..9734a7f862 100644
--- a/src/conf/network_conf.c
+++ b/src/conf/network_conf.c
@@ -279,6 +279,9 @@ void virNetworkObjListFree(virNetworkObjListPtr nets)
 {
     size_t i;
 
+    if (!nets)
+        return;
+
     for (i = 0; i < nets->count; i++)
         virNetworkObjFree(nets->objs[i]);