[gnome-calendar] time-selector: removed unused var

[Erick Pérez Castellanos <erickpc src gnome org>]

commit 9372b3ff3f502c43247cb026cfe1b04480c65031
Author: Georges Basile Stavracas Neto <georges stavracas gmail com>
Date:   Wed Dec 17 12:35:07 2014 -0200

    time-selector: removed unused var

 src/gcal-time-selector.c |    3 ---
 1 files changed, 0 insertions(+), 3 deletions(-)
---
diff --git a/src/gcal-time-selector.c b/src/gcal-time-selector.c
index 14850b0..43dde63 100644
--- a/src/gcal-time-selector.c
+++ b/src/gcal-time-selector.c
@@ -67,11 +67,8 @@ on_output (GtkSpinButton *button,
 static void
 gcal_time_selector_class_init (GcalTimeSelectorClass *klass)
 {
-  GtkWidgetClass *widget_class;
   GObjectClass *object_class;
 
-  widget_class = GTK_WIDGET_CLASS (klass);
-
   object_class = G_OBJECT_CLASS (klass);
   object_class->constructed = gcal_time_selector_constructed;