[gtk+/gdk-backend] Fix a warning

[Matthias Clasen <matthiasc src gnome org>]

commit 0f2d45f91c782f92e633bcaf6e08bb06a980b055
Author: Matthias Clasen <mclasen redhat com>
Date:   Mon Dec 13 13:12:15 2010 -0500

    Fix a warning

 gdk/gdkdisplay.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/gdk/gdkdisplay.c b/gdk/gdkdisplay.c
index 2e76015..317d8c6 100644
--- a/gdk/gdkdisplay.c
+++ b/gdk/gdkdisplay.c
@@ -2389,7 +2389,7 @@ gdk_display_get_maximal_cursor_size (GdkDisplay *display,
                                      guint       *width,
                                      guint       *height)
 {
-  g_return_val_if_fail (GDK_IS_DISPLAY (display), FALSE);
+  g_return_if_fail (GDK_IS_DISPLAY (display));
 
   GDK_DISPLAY_GET_CLASS (display)->get_maximal_cursor_size (display,
                                                             width,