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widget: Not all toplevels are containers

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Guard against GtkInvisible.
This commit is contained in:
Benjamin Otte 2018-04-11 04:04:37 +02:00
parent b79c138100
commit 2dd37e9624
1 changed files with 2 additions and 2 deletions
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4
gtk/gtkwidget.c
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@ -3694,7 +3694,7 @@ gtk_widget_connect_frame_clock (GtkWidget *widget)
GtkWidgetPrivate *priv = widget->priv;
GdkFrameClock *frame_clock;
if (_gtk_widget_is_toplevel (widget))
if (GTK_IS_CONTAINER (widget) && _gtk_widget_is_toplevel (widget))
gtk_container_start_idle_sizer (GTK_CONTAINER (widget));
frame_clock = gtk_widget_get_frame_clock (widget);
@ -3718,7 +3718,7 @@ gtk_widget_disconnect_frame_clock (GtkWidget *widget)
{
GtkWidgetPrivate *priv = widget->priv;
if (_gtk_widget_is_toplevel (widget))
if (GTK_IS_CONTAINER (widget) && _gtk_widget_is_toplevel (widget))
gtk_container_stop_idle_sizer (GTK_CONTAINER (widget));
gtk_css_node_invalidate_frame_clock (priv->cssnode, FALSE);