[gtk+] Fix compile warnings

[Benjamin Otte <otte src gnome org>]

commit c3a59fbfcc078f3991b49b6ca50d9bfaac7a588d
Author: Kristian Rietveld <kris gtk org>
Date:   Thu Jul 29 14:20:32 2010 +0200

    Fix compile warnings

 gdk/gdkwindow.c |    9 +--------
 1 files changed, 1 insertions(+), 8 deletions(-)
---
diff --git a/gdk/gdkwindow.c b/gdk/gdkwindow.c
index 387ab8c..335eca2 100644
--- a/gdk/gdkwindow.c
+++ b/gdk/gdkwindow.c
@@ -239,13 +239,7 @@ static void         gdk_window_real_set_colormap (GdkDrawable *drawable,
 static GdkColormap* gdk_window_real_get_colormap (GdkDrawable *drawable);
 
 static GdkDrawable* gdk_window_get_source_drawable    (GdkDrawable *drawable);
-static GdkDrawable* gdk_window_get_composite_drawable (GdkDrawable *drawable,
-						       gint         x,
-						       gint         y,
-						       gint         width,
-						       gint         height,
-						       gint        *composite_x_offset,
-						       gint        *composite_y_offset);
+
 static cairo_region_t*   gdk_window_get_clip_region        (GdkDrawable *drawable);
 static cairo_region_t*   gdk_window_get_visible_region     (GdkDrawable *drawable);
 
@@ -3731,7 +3725,6 @@ gdk_window_clear_backing_region_redirect (GdkWindow *window,
   GdkWindowObject *private = (GdkWindowObject *)window;
   GdkWindowRedirect *redirect = private->redirect;
   cairo_region_t *clip_region;
-  GdkRectangle clipbox;
   gint x_offset, y_offset;
   GdkWindowPaint paint;
   cairo_t *cr;