From: Philip Withnall <philip.withnall@collabora.co.uk>
Date: Fri, 18 Jul 2014 07:49:19 +0000 (+0100)
Subject: ginetaddress: Add a precondition to g_inet_address_new_from_string()
X-Git-Tag: 2.41.3~48
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=ebe47823db6409eda6e391826666b3eb8dedb692;p=platform%2Fupstream%2Fglib.git

ginetaddress: Add a precondition to g_inet_address_new_from_string()

Ensure that the input string is non-NULL, as inet_pton() does not like
NULL strings.

https://bugzilla.gnome.org/show_bug.cgi?id=733345
---

diff --git a/gio/ginetaddress.c b/gio/ginetaddress.c
index 8eac10b..9ff0c44 100644
--- a/gio/ginetaddress.c
+++ b/gio/ginetaddress.c
@@ -393,6 +393,8 @@ g_inet_address_new_from_string (const gchar *string)
   struct in6_addr in6_addr;
 #endif
 
+  g_return_val_if_fail (string != NULL, NULL);
+
   /* If this GInetAddress is the first networking-related object to be
    * created, then we won't have called g_networking_init() yet at
    * this point.