[gtk/wip/baedert/for-master: 87/97] headerbar: Avoid calling gtk_widget_destroy()

[Timm Bäder <baedert src gnome org>]

commit e841f5cda19be5149e5f1d9aee479e5e22a9b369
Author: Timm Bäder <mail baedert org>
Date:   Thu Feb 20 19:29:25 2020 +0100

    headerbar: Avoid calling gtk_widget_destroy()

 gtk/gtkheaderbar.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/gtk/gtkheaderbar.c b/gtk/gtkheaderbar.c
index 0c708ee851..945c3cf5a2 100644
--- a/gtk/gtkheaderbar.c
+++ b/gtk/gtkheaderbar.c
@@ -802,7 +802,7 @@ gtk_header_bar_dispose (GObject *object)
 
   if (priv->label_sizing_box)
     {
-      gtk_widget_destroy (priv->label_sizing_box);
+      g_object_ref_sink (priv->label_sizing_box);
       g_clear_object (&priv->label_sizing_box);
     }