[gtk/ebassi/for-master: 6/15] a11y: GtkStack is a group of stack pages

[Emmanuele Bassi <ebassi src gnome org>]

commit 42053be25f1d33fbceb563a5920d328d3a35899a
Author: Emmanuele Bassi <ebassi gnome org>
Date:   Thu Nov 12 14:50:35 2020 +0000

    a11y: GtkStack is a group of stack pages

 gtk/gtkstack.c | 1 +
 1 file changed, 1 insertion(+)
---
diff --git a/gtk/gtkstack.c b/gtk/gtkstack.c
index 7e92686c1c..5d90c63ba0 100644
--- a/gtk/gtkstack.c
+++ b/gtk/gtkstack.c
@@ -817,6 +817,7 @@ gtk_stack_class_init (GtkStackClass *klass)
   g_object_class_install_properties (object_class, LAST_PROP, stack_props);
 
   gtk_widget_class_set_css_name (widget_class, I_("stack"));
+  gtk_widget_class_set_accessible_role (widget_class, GTK_ACCESSIBLE_ROLE_GROUP);
 }
 
 /**