[network-manager-applet] editor: remove "close" signal connection. It caused problems on 'Esc' key.

[JiÅÃ KlimeÅ <jklimes src gnome org>]

commit e844280263f4da0e707a435c8aa0490a64d2b55d
Author: JiÅÃ KlimeÅ <jklimes redhat com>
Date:   Thu Feb 9 14:36:23 2012 +0100

    editor: remove "close" signal connection. It caused problems on 'Esc' key.
    
    When Escape key was pressed on 'Routes' or 'Configure Methods' dialogs,
    "close" signal was issued before "response" causing incorrect dialog
    destroying. The following error was spit:
    GLib-GObject-CRITICAL **: g_object_ref: assertion `G_IS_OBJECT (object)' failed

 src/connection-editor/page-ip4.c |    3 +--
 src/connection-editor/page-ip6.c |    3 +--
 src/connection-editor/page-ppp.c |    3 +--
 3 files changed, 3 insertions(+), 6 deletions(-)
---
diff --git a/src/connection-editor/page-ip4.c b/src/connection-editor/page-ip4.c
index 34f91c5..6728d10 100644
--- a/src/connection-editor/page-ip4.c
+++ b/src/connection-editor/page-ip4.c
@@ -17,7 +17,7 @@
  * with this program; if not, write to the Free Software Foundation, Inc.,
  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  *
- * (C) Copyright 2008 - 2011 Red Hat, Inc.
+ * (C) Copyright 2008 - 2012 Red Hat, Inc.
  */
 
 #include "config.h"
@@ -834,7 +834,6 @@ routes_button_clicked_cb (GtkWidget *button, gpointer user_data)
 	g_free (tmp);
 
 	g_signal_connect (G_OBJECT (dialog), "response", G_CALLBACK (routes_dialog_response_cb), self);
-	g_signal_connect (G_OBJECT (dialog), "close", G_CALLBACK (routes_dialog_close_cb), self);
 
 	gtk_widget_show_all (dialog);
 }
diff --git a/src/connection-editor/page-ip6.c b/src/connection-editor/page-ip6.c
index 97bebed..ef993b8 100644
--- a/src/connection-editor/page-ip6.c
+++ b/src/connection-editor/page-ip6.c
@@ -17,7 +17,7 @@
  * with this program; if not, write to the Free Software Foundation, Inc.,
  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  *
- * (C) Copyright 2008 - 2011 Red Hat, Inc.
+ * (C) Copyright 2008 - 2012 Red Hat, Inc.
  */
 
 #include "config.h"
@@ -800,7 +800,6 @@ routes_button_clicked_cb (GtkWidget *button, gpointer user_data)
 	g_free (tmp);
 
 	g_signal_connect (G_OBJECT (dialog), "response", G_CALLBACK (routes_dialog_response_cb), self);
-	g_signal_connect (G_OBJECT (dialog), "close", G_CALLBACK (routes_dialog_close_cb), self);
 
 	gtk_widget_show_all (dialog);
 }
diff --git a/src/connection-editor/page-ppp.c b/src/connection-editor/page-ppp.c
index 19f4e29..2f164e0 100644
--- a/src/connection-editor/page-ppp.c
+++ b/src/connection-editor/page-ppp.c
@@ -17,7 +17,7 @@
  * with this program; if not, write to the Free Software Foundation, Inc.,
  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  *
- * (C) Copyright 2008 - 2011 Red Hat, Inc.
+ * (C) Copyright 2008 - 2012 Red Hat, Inc.
  */
 
 #include "config.h"
@@ -203,7 +203,6 @@ auth_methods_button_clicked_cb (GtkWidget *button, gpointer user_data)
 	g_free (tmp);
 
 	g_signal_connect (G_OBJECT (dialog), "response", G_CALLBACK (auth_methods_dialog_response_cb), self);
-	g_signal_connect (G_OBJECT (dialog), "close", G_CALLBACK (auth_methods_dialog_close_cb), self);
 
 	gtk_widget_show_all (dialog);
 }