window: Don't leak the GskRenderer

diff --git a/gtk/gtkwindow.c b/gtk/gtkwindow.c
index d0233ec178c0f6f887acf62d193736577c4a76a0..74993440c5f873598f8b5d13ca98e72897ebaba2 100644 (file)
--- a/gtk/gtkwindow.c
+++ b/gtk/gtkwindow.c
@@ -5680,6 +5680,8 @@ gtk_window_finalize (GObject *object)
   if (priv->drag_gesture)
     g_object_unref (priv->drag_gesture);
 
+  g_clear_object (&priv->renderer);
+
   G_OBJECT_CLASS (gtk_window_parent_class)->finalize (object);
 }