From 3c82397d3fdbbaa8d1614a6f5eeeaad4ef20d3f6 Mon Sep 17 00:00:00 2001
From: Scott Balneaves <sbalneav@alburg.net>
Date: Tue, 20 Nov 2012 22:50:33 -0600
Subject: Fix deprecations and compile warnings.  Clean compile

---
 src/ui/testgradient.c | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

(limited to 'src/ui/testgradient.c')

diff --git a/src/ui/testgradient.c b/src/ui/testgradient.c
index 4def3b07..0de2510c 100644
--- a/src/ui/testgradient.c
+++ b/src/ui/testgradient.c
@@ -23,6 +23,12 @@
 #include "gradient.h"
 #include <gtk/gtk.h>
 
+#ifdef __GNUC__
+#define UNUSED_VARIABLE __attribute__ ((unused))
+#else
+#define UNUSED_VARIABLE
+#endif
+
 typedef void (* RenderGradientFunc) (GdkDrawable *drawable,
                                      cairo_t     *cr,
                                      int          width,
@@ -294,7 +300,7 @@ create_gradient_window (const char *title,
 static void
 meta_gradient_test (void)
 {
-  GtkWidget *window;
+  GtkWidget UNUSED_VARIABLE *window;
 
   window = create_gradient_window ("Simple vertical",
                                    render_vertical_func);
-- 
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