From 0e44b29340a1e3db140064d7c34070904e3fd8be Mon Sep 17 00:00:00 2001
From: Debarshi Ray <debarshir@gnome.org>
Date: Thu, 10 Apr 2014 15:26:45 +0200
Subject: [PATCH] giomodule: Add a NULL guard to
 extension_point_get_extension_by_name

... otherwise a NULL input will lead to a crash in strcmp.

https://bugzilla.gnome.org/show_bug.cgi?id=727964
---
 gio/giomodule.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/gio/giomodule.c b/gio/giomodule.c
index 18b7933..043ec19 100644
--- a/gio/giomodule.c
+++ b/gio/giomodule.c
@@ -1253,6 +1253,8 @@ g_io_extension_point_get_extension_by_name (GIOExtensionPoint *extension_point,
 {
   GList *l;
 
+  g_return_val_if_fail (name != NULL, NULL);
+
   lazy_load_modules (extension_point);
   for (l = extension_point->extensions; l != NULL; l = l->next)
     {
-- 
2.7.4