[gtk/wip/matthiasc/focus2: 73/91] Avoid a critical
- From: Matthias Clasen <matthiasc src gnome org>
- To: commits-list gnome org
- Cc:
- Subject: [gtk/wip/matthiasc/focus2: 73/91] Avoid a critical
- Date: Fri, 8 Mar 2019 22:23:50 +0000 (UTC)
commit 162122133c88e46ae3f9b1d20b23152f4fcebf18
Author: Matthias Clasen <mclasen redhat com>
Date: Wed Mar 6 23:39:26 2019 -0500
Avoid a critical
gtk/gtkwidget.c | 3 +++
1 file changed, 3 insertions(+)
---
diff --git a/gtk/gtkwidget.c b/gtk/gtkwidget.c
index 94f95c4bf3..d6e4154c22 100644
--- a/gtk/gtkwidget.c
+++ b/gtk/gtkwidget.c
@@ -7459,6 +7459,9 @@ gtk_widget_child_focus (GtkWidget *widget,
g_return_val_if_fail (GTK_IS_WIDGET (widget), FALSE);
+ if (!gtk_widget_get_root (widget))
+ return FALSE;
+
focus_child = gtk_root_get_focus (gtk_widget_get_root (widget));
if (focus_child)
next_focus = gtk_widget_get_next_focus (focus_child, direction);
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