NULL the handle after a failed open so the offline handler won't think

2001-10-26  Iain Holmes  <iain@ximian.com>

	* e-summary-rdf.c (open_callback): NULL the handle after a failed
	open so the offline handler won't think they're still open.
	(e_summary_rdf_set_online): Cancel all the open connections when the
	summary goes offline.

	* e-summary-weather.c (open_callback): NULL the handle after a failed
	open so the offline handler won't think they're still open.
	(e_summary_weather_set_online): Cancel all the open connections when the
	summary goes offline.

	* e-summary.c (e_summary_set_online): Call the callback if it's not
	NULL.

svn path=/trunk/; revision=14183

1 files changed, 4 insertions, 0 deletions

diff --git a/my-evolution/e-summary-mail.c b/my-evolution/e-summary-mail.c
index 149678b51d..27668ac198 100644
--- a/my-evolution/e-summary-mail.c
+++ b/my-evolution/e-summary-mail.c
@@ -564,6 +564,10 @@ e_summary_mail_free (ESummary *summary)
 
 	mail = summary->mail;
 	bonobo_object_release_unref (mail->folder_info, NULL);
+	mail->folder_info = CORBA_OBJECT_NIL;
+
+	gtk_signal_disconnect_by_func (GTK_OBJECT (mail->listener),
+				       GTK_SIGNAL_FUNC (mail_change_notify), summary);
 	bonobo_object_unref (BONOBO_OBJECT (mail->listener));
 
 	g_hash_table_foreach (mail->folders, free_folder, NULL);