[libgd] main-view-generic: fix GCC warning

[Cosimo Cecchi <cosimoc src gnome org>]

commit d36ff36877cce8e3d41f0642912e8514224db1ea
Author: Cosimo Cecchi <cosimoc gnome org>
Date:   Wed Nov 14 12:21:04 2012 -0500

    main-view-generic: fix GCC warning

 libgd/gd-main-view-generic.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/libgd/gd-main-view-generic.c b/libgd/gd-main-view-generic.c
index 6e11cf8..644e960 100644
--- a/libgd/gd-main-view-generic.c
+++ b/libgd/gd-main-view-generic.c
@@ -167,7 +167,7 @@ set_all_selection (GdMainViewGeneric *self,
   GtkTreeModel *actual_model;
 
   if (GTK_IS_TREE_MODEL_FILTER (model))
-    actual_model = gtk_tree_model_filter_get_model (model);
+    actual_model = gtk_tree_model_filter_get_model (GTK_TREE_MODEL_FILTER (model));
   else
     actual_model = model;