[gnome-desktop] gnome-desktop-thumbnail: Fix thumbnailer dirs

[Carlos Garcia Campos <carlosgc src gnome org>]

commit 3153d919f6021d3bae68721b78bfdbbfd0860135
Author: Carlos Garcia Campos <carlosgc gnome org>
Date:   Sat Jan 8 14:16:44 2011 +0100

    gnome-desktop-thumbnail: Fix thumbnailer dirs
    
    I made a mistake whith the array index when added user data dir to the
    list of thumbnailer dirs.

 libgnome-desktop/gnome-desktop-thumbnail.c |    6 +++---
 1 files changed, 3 insertions(+), 3 deletions(-)
---
diff --git a/libgnome-desktop/gnome-desktop-thumbnail.c b/libgnome-desktop/gnome-desktop-thumbnail.c
index fb42e79..99432b5 100644
--- a/libgnome-desktop/gnome-desktop-thumbnail.c
+++ b/libgnome-desktop/gnome-desktop-thumbnail.c
@@ -238,9 +238,9 @@ init_thumbnailers_dirs (gpointer data)
 
   thumbs_dirs = g_new (gchar *, length + 2);
   thumbs_dirs[0] = g_build_filename (g_get_user_data_dir (), "thumbnailers", NULL);
-  for (i = 1; i < length; i++)
-    thumbs_dirs[i] = g_build_filename (data_dirs[i], "thumbnailers", NULL);
-  thumbs_dirs[length] = NULL;
+  for (i = 0; i < length; i++)
+    thumbs_dirs[i + 1] = g_build_filename (data_dirs[i], "thumbnailers", NULL);
+  thumbs_dirs[length + 1] = NULL;
 
   return thumbs_dirs;
 }