[evince] zoom-control: remove unused variable

[Jan-Joost Spanjers <jspanjers src gnome org>]

commit f0354f49a916d0087c8109f64f00dfe9e53f366f
Author: Hib Eris <hib hiberis nl>
Date:   Mon Feb 20 10:15:20 2012 +0100

    zoom-control: remove unused variable

 cut-n-paste/zoom-control/ephy-zoom-control.c |    2 --
 1 files changed, 0 insertions(+), 2 deletions(-)
---
diff --git a/cut-n-paste/zoom-control/ephy-zoom-control.c b/cut-n-paste/zoom-control/ephy-zoom-control.c
index 3cc2b88..5836a27 100644
--- a/cut-n-paste/zoom-control/ephy-zoom-control.c
+++ b/cut-n-paste/zoom-control/ephy-zoom-control.c
@@ -273,10 +273,8 @@ static void
 ephy_zoom_control_class_init (EphyZoomControlClass *klass)
 {
 	GObjectClass *object_class;
-	GtkToolItemClass *tool_item_class;
 
 	object_class = (GObjectClass *)klass;
-	tool_item_class = (GtkToolItemClass *)klass;
 
 	object_class->set_property = ephy_zoom_control_set_property;
 	object_class->get_property = ephy_zoom_control_get_property;