From a29dbe45a78d44a31f51ca770d6614a69e2e8cf6 Mon Sep 17 00:00:00 2001
From: Boris Faure <billiob@gmail.com>
Date: Thu, 19 Nov 2015 21:04:17 +0100
Subject: [PATCH] options_wallpaper: fix CID 1339834:  Null pointer dereference

---
 src/bin/options_wallpaper.c | 9 ++++++---
 1 file changed, 6 insertions(+), 3 deletions(-)

diff --git a/src/bin/options_wallpaper.c b/src/bin/options_wallpaper.c
index 568fad3..9dbb306 100644
--- a/src/bin/options_wallpaper.c
+++ b/src/bin/options_wallpaper.c
@@ -283,10 +283,13 @@ _refresh_directory(const char* data)
    //Insert None Item
    Insert_Gen_Grid_Item_Notify *notify = calloc(1, 
                                          sizeof(Insert_Gen_Grid_Item_Notify));
-   notify->class = item_class;
-   notify->item = item;
+   if (notify)
+     {
+        notify->class = item_class;
+        notify->item = item;
 
-   _insert_gengrid_item(notify);
+        _insert_gengrid_item(notify);
+     }
 
    _backgroundlist = _rec_read_directorys(_backgroundlist, data,
                                           item_class);