[gtk] Build fix

[Matthias Clasen <matthiasc src gnome org>]

commit dee9e40ad32d4c674b7a495665988e6ea400ff57
Author: Matthias Clasen <mclasen redhat com>
Date:   Thu Jun 20 22:47:35 2019 -0400

    Build fix

 gtk/gtkwindow.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)
---
diff --git a/gtk/gtkwindow.c b/gtk/gtkwindow.c
index a55ef9c168..7e70ba1ad3 100644
--- a/gtk/gtkwindow.c
+++ b/gtk/gtkwindow.c
@@ -1873,8 +1873,7 @@ gtk_window_init (GtkWindow *window)
   gtk_widget_add_controller (widget, motion_controller);
 
   priv->key_controller = gtk_event_controller_key_new ();
-  gtk_event_controller_set_name (controller, "window focus");
-  gtk_event_controller_set_propagation_phase (controller, GTK_PHASE_CAPTURE);
+  gtk_event_controller_set_propagation_phase (priv->key_controller, GTK_PHASE_CAPTURE);
   g_signal_connect_swapped (priv->key_controller, "focus-in",
                             G_CALLBACK (gtk_window_focus_in), window);
   g_signal_connect_swapped (priv->key_controller, "focus-out",