window: Remove unneeded variable

The variable would show up as a gcc warning in builds without X11
support.
This commit is contained in:
Benjamin Otte 2019-05-21 07:14:21 +02:00
parent 0877b29e8e
commit 9521af0f6a

View File

@ -8446,7 +8446,6 @@ gtk_window_set_display (GtkWindow *window,
{
GtkWindowPrivate *priv = gtk_window_get_instance_private (window);
GtkWidget *widget;
GdkDisplay *previous_display;
gboolean was_mapped;
g_return_if_fail (GTK_IS_WINDOW (window));
@ -8460,8 +8459,6 @@ gtk_window_set_display (GtkWindow *window,
widget = GTK_WIDGET (window);
previous_display = priv->display;
was_mapped = _gtk_widget_get_mapped (widget);
if (was_mapped)
@ -8473,14 +8470,14 @@ gtk_window_set_display (GtkWindow *window,
gtk_window_set_transient_for (window, NULL);
gtk_window_free_key_hash (window);
priv->display = display;
#ifdef GDK_WINDOWING_X11
g_signal_handlers_disconnect_by_func (gtk_settings_get_for_display (previous_display),
g_signal_handlers_disconnect_by_func (gtk_settings_get_for_display (priv->display),
gtk_window_on_theme_variant_changed, window);
g_signal_connect (gtk_settings_get_for_display (display),
"notify::gtk-application-prefer-dark-theme",
G_CALLBACK (gtk_window_on_theme_variant_changed), window);
#endif
priv->display = display;
gtk_widget_unroot (widget);
gtk_widget_root (widget);