From: Matthias Clasen <mclasen@redhat.com>
Date: Mon, 19 Jun 2023 14:45:59 +0000 (-0400)
Subject: a11y: Quietly allow realizing unrooted at context
X-Git-Tag: archive/raspbian/4.12.3+ds-1+rpi1~1^2^2^2~22^2~1^2~125^2~3
X-Git-Url: https://dgit.raspbian.org/?a=commitdiff_plain;h=2dc35ec0c1028f8f24446ca37f4cfb063d241d4d;p=gtk4.git

a11y: Quietly allow realizing unrooted at context

We can't set the display if we don't have a root,
but the default display is more than good enough
for the tests which otherwise would need to do
quite a bit more setup work to make their test
widgets rooted.
---

diff --git a/gtk/gtkwidget.c b/gtk/gtkwidget.c
index dc25178b36..b22ee1bdb0 100644
--- a/gtk/gtkwidget.c
+++ b/gtk/gtkwidget.c
@@ -2397,7 +2397,8 @@ gtk_widget_root_at_context (GtkWidget *self)
     }
 
   gtk_at_context_set_accessible_role (priv->at_context, role);
-  gtk_at_context_set_display (priv->at_context, gtk_root_get_display (priv->root));
+  if (priv->root)
+    gtk_at_context_set_display (priv->at_context, gtk_root_get_display (priv->root));
 }
 
 static void