[gnome-calendar] week-view: fix unref of not added widget

[Erick Pérez Castellanos <erickpc src gnome org>]

commit 9ffabe03bacdbcbec9169d0c35faf8c703e45543
Author: Erick Pérez Castellanos <erick red gmail com>
Date:   Wed Oct 22 01:06:08 2014 -0400

    week-view: fix unref of not added widget
    
    This works in conjunction with code implemented in GcalSubscriber where
    the ownership of the event widget passes into the container, so the
    container is free to delete it in case it does not fit into the range
    represented by the view.

 src/gcal-week-view.c |    3 ++-
 1 files changed, 2 insertions(+), 1 deletions(-)
---
diff --git a/src/gcal-week-view.c b/src/gcal-week-view.c
index 77b8362..6c37e00 100644
--- a/src/gcal-week-view.c
+++ b/src/gcal-week-view.c
@@ -888,7 +888,8 @@ gcal_week_view_add (GtkContainer *container,
         {
           //TODO: remove once the main-dev phase its over
           g_warning ("Trying to add an event with the same uuid to the view");
-          g_object_unref (widget); /* FIXME: check if this destroy it */
+          g_free (date);
+          gtk_widget_destroy (widget);
           return;
         }
     }