From: Peng Huang <shawn.p.huang@gmail.com>
Date: Fri, 15 Jan 2010 06:55:25 +0000 (+0800)
Subject: Check argument to avoid crash
X-Git-Tag: 1.2.99.20100202~36
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=dbc992ba0bab3253032fbcd9fc1a477dec80b855;p=platform%2Fupstream%2Fibus.git

Check argument to avoid crash
---

diff --git a/gconf/config.c b/gconf/config.c
index f03d368a..b3662fe8 100644
--- a/gconf/config.c
+++ b/gconf/config.c
@@ -80,6 +80,9 @@ _value_changed_cb (GConfClient     *client,
     gchar *p, *section, *name;
     GValue v =  { 0 };
 
+    g_return_if_fail (key != NULL);
+    g_return_if_fail (value != NULL);
+
     p = g_strdup (key);
     section = p + sizeof (GCONF_PREFIX);
     name = rindex (p, '/') + 1;