window: cast value so gcc shuts up

diff --git a/gtk/gtkwindow.c b/gtk/gtkwindow.c
index fea7f06657ff9fe22c4b2a9c3fdddce7a7a01bd1..ae2aa688af95eafeacdd62c925fe23512b694b0a 100644 (file)
--- a/gtk/gtkwindow.c
+++ b/gtk/gtkwindow.c
@@ -7395,7 +7395,7 @@ gtk_window_present_with_time (GtkWindow *window,
            {
              GdkDisplay *display;
 
-             display = gtk_widget_get_display (window);
+             display = gtk_widget_get_display (GTK_WIDGET (window));
              timestamp = gdk_x11_display_get_user_time (display);
            }
          else