[gtk+] widget-factory: Avoid a crash on exit
- From: Matthias Clasen <matthiasc src gnome org>
- To: commits-list gnome org
- Cc:
- Subject: [gtk+] widget-factory: Avoid a crash on exit
- Date: Mon, 7 Jul 2014 03:11:53 +0000 (UTC)
commit 2a7bd3a2da6f664da7cdad2bbcd63e4824c6b375
Author: Matthias Clasen <mclasen redhat com>
Date: Sun Jul 6 18:37:29 2014 -0400
widget-factory: Avoid a crash on exit
demos/widget-factory/widget-factory.c | 9 ++++-----
1 files changed, 4 insertions(+), 5 deletions(-)
---
diff --git a/demos/widget-factory/widget-factory.c b/demos/widget-factory/widget-factory.c
index 121fb9f..820c49e 100644
--- a/demos/widget-factory/widget-factory.c
+++ b/demos/widget-factory/widget-factory.c
@@ -1,5 +1,4 @@
-/* widget-factory: a collection of widgets in a single page, for easy
- * theming
+/* widget-factory: a collection of widgets, for easy theme testing
*
* Copyright (C) 2011 Canonical Ltd
*
@@ -17,7 +16,6 @@
* License along with this library. If not, see <http://www.gnu.org/licenses/>.
*
* Authored by Andrea Cimitan <andrea cimitan canonical com>
- *
*/
#include "config.h"
@@ -317,6 +315,9 @@ page_changed_cb (GtkWidget *stack, GParamSpec *pspec, gpointer data)
const gchar *name;
GtkWidget *page;
+ if (gtk_widget_in_destruction (stack))
+ return;
+
name = gtk_stack_get_visible_child_name (GTK_STACK (stack));
if (g_str_equal (name, "page3"))
{
@@ -421,14 +422,12 @@ main (int argc, char *argv[])
static GActionEntry app_entries[] = {
{ "about", activate_about, NULL, NULL, NULL },
{ "quit", activate_quit, NULL, NULL, NULL },
-
{ "main", NULL, "s", "'steak'", NULL },
{ "wine", NULL, NULL, "false", NULL },
{ "beer", NULL, NULL, "false", NULL },
{ "water", NULL, NULL, "true", NULL },
{ "dessert", NULL, "s", "'bars'", NULL },
{ "pay", NULL, "s", NULL, NULL }
-
};
gint status;
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