[gnome-themes-standard] adwaita: silence compiler warnings

[Cosimo Cecchi <cosimoc src gnome org>]

commit 70a9bb8a8f07c9718554211357dfd5d72fb89810
Author: Cosimo Cecchi <cosimoc gnome org>
Date:   Mon Feb 28 09:49:19 2011 -0500

    adwaita: silence compiler warnings

 src/adwaita_engine.c |    4 +---
 1 files changed, 1 insertions(+), 3 deletions(-)
---
diff --git a/src/adwaita_engine.c b/src/adwaita_engine.c
index f0ca248..fdc9fe3 100644
--- a/src/adwaita_engine.c
+++ b/src/adwaita_engine.c
@@ -298,11 +298,9 @@ adwaita_engine_render_option (GtkThemingEngine *engine,
 	GtkSymbolicColor *sym, *shade;
 	gboolean inconsistent;
 	gboolean draw_bullet;
-	gdouble w, h, cx, cy, radius;
+	gdouble cx, cy, radius;
 	GtkStateFlags state;
 
-	w = (gdouble) width;
-	h = (gdouble) height;
 	cx = width / 2.0;
 	cy = height / 2.0;
 	radius = MIN (width, height) / 2.0;