[gnome-applets/wip/segeiger/window-picker-in-process] windowpicker/applet.c: Properly cleanup the applets widgets

[Sebastian Geiger <segeiger src gnome org>]

commit 2d999c884eb139f007a4aa0b7bf7c2494b78f0f4
Author: Sebastian Geiger <sbastig gmx net>
Date:   Sun Jun 7 20:32:35 2015 +0200

    windowpicker/applet.c: Properly cleanup the applets widgets

 windowpicker/src/applet.c |    5 +++--
 1 files changed, 3 insertions(+), 2 deletions(-)
---
diff --git a/windowpicker/src/applet.c b/windowpicker/src/applet.c
index e8253d8..74f2417 100644
--- a/windowpicker/src/applet.c
+++ b/windowpicker/src/applet.c
@@ -377,8 +377,9 @@ window_picker_finalize(GObject *object) {
     WindowPickerApplet *windowPickerApplet = WINDOW_PICKER_APPLET(object);
 
     if (windowPickerApplet->priv->settings) {
-        g_object_unref(windowPickerApplet->priv->settings);
-        windowPickerApplet->priv->settings = NULL;
+        g_clear_object (&(windowPickerApplet->priv->tasks));
+        g_clear_object (&(windowPickerApplet->priv->title));
+        g_clear_object (&(windowPickerApplet->priv->settings));
     }
 
     G_OBJECT_CLASS (window_picker_applet_parent_class)->finalize(object);