[gtk+] viewport: Remove unused variable

[Benjamin Otte <otte src gnome org>]

commit cdd341ed7d704a56774081a2c6799915d0b6dbdb
Author: Benjamin Otte <otte redhat com>
Date:   Tue Jun 10 13:44:25 2014 +0200

    viewport: Remove unused variable

 gtk/gtkviewport.c |    1 -
 1 files changed, 0 insertions(+), 1 deletions(-)
---
diff --git a/gtk/gtkviewport.c b/gtk/gtkviewport.c
index f0ac9b0..7225038 100644
--- a/gtk/gtkviewport.c
+++ b/gtk/gtkviewport.c
@@ -605,7 +605,6 @@ gtk_viewport_set_shadow_type (GtkViewport   *viewport,
                              GtkShadowType  type)
 {
   GtkViewportPrivate *priv;
-  GtkAllocation allocation;
   GtkWidget *widget;
 
   g_return_if_fail (GTK_IS_VIEWPORT (viewport));