[gnome-desktop] wallclock: Remove unneeded separate dispose() function

[Bastien Nocera <hadess src gnome org>]

commit 1329895396bae1999a9a90d0b27fe260e4a0d693
Author: Bastien Nocera <hadess hadess net>
Date:   Thu Apr 6 19:50:06 2017 +0200

    wallclock: Remove unneeded separate dispose() function
    
    https://bugzilla.gnome.org/show_bug.cgi?id=780861

 libgnome-desktop/gnome-wall-clock.c |   12 +-----------
 1 files changed, 1 insertions(+), 11 deletions(-)
---
diff --git a/libgnome-desktop/gnome-wall-clock.c b/libgnome-desktop/gnome-wall-clock.c
index 28c51e9..be63057 100644
--- a/libgnome-desktop/gnome-wall-clock.c
+++ b/libgnome-desktop/gnome-wall-clock.c
@@ -88,7 +88,7 @@ gnome_wall_clock_init (GnomeWallClock *self)
 }
 
 static void
-gnome_wall_clock_dispose (GObject *object)
+gnome_wall_clock_finalize (GObject *object)
 {
        GnomeWallClock *self = GNOME_WALL_CLOCK (object);
 
@@ -99,15 +99,6 @@ gnome_wall_clock_dispose (GObject *object)
 
        g_clear_object (&self->priv->tz_monitor);
        g_clear_object (&self->priv->desktop_settings);
-
-       G_OBJECT_CLASS (gnome_wall_clock_parent_class)->dispose (object);
-}
-
-static void
-gnome_wall_clock_finalize (GObject *object)
-{
-       GnomeWallClock *self = GNOME_WALL_CLOCK (object);
-
        g_time_zone_unref (self->priv->timezone);
        g_free (self->priv->clock_string);
 
@@ -169,7 +160,6 @@ gnome_wall_clock_class_init (GnomeWallClockClass *klass)
 
        gobject_class->get_property = gnome_wall_clock_get_property;
        gobject_class->set_property = gnome_wall_clock_set_property;
-       gobject_class->dispose = gnome_wall_clock_dispose;
        gobject_class->finalize = gnome_wall_clock_finalize;
 
        /**