[gtk+] GtkMenuTracker: Don't return FALSE as a pointer

[Matthias Clasen <matthiasc src gnome org>]

commit a3fbf29f174ff43988f5dee358d4cc08589e6c17
Author: Matthias Clasen <mclasen redhat com>
Date:   Mon Dec 8 09:13:57 2014 -0500

    GtkMenuTracker: Don't return FALSE as a pointer
    
    Pointed out in https://bugzilla.gnome.org/show_bug.cgi?id=741249

 gtk/gtkmenutracker.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/gtk/gtkmenutracker.c b/gtk/gtkmenutracker.c
index 46d87eb..7634744 100644
--- a/gtk/gtkmenutracker.c
+++ b/gtk/gtkmenutracker.c
@@ -120,7 +120,7 @@ gtk_menu_tracker_section_find_model (GtkMenuTrackerSection *section,
         (*offset)++;
     }
 
-  return FALSE;
+  return NULL;
 }
 
 /* this is responsible for syncing the showing of a separator for a