[evolution] refresh_folders_exec: Make sure the service is connected.

[Matthew Barnes <mbarnes src gnome org>]

commit 27e9b17c38848a418730413fdeb27527e64c86eb
Author: Matthew Barnes <mbarnes redhat com>
Date:   Thu Jul 11 16:57:38 2013 -0400

    refresh_folders_exec: Make sure the service is connected.

 mail/mail-send-recv.c |    9 ++++++++-
 1 files changed, 8 insertions(+), 1 deletions(-)
---
diff --git a/mail/mail-send-recv.c b/mail/mail-send-recv.c
index c9334bd..6de97a2 100644
--- a/mail/mail-send-recv.c
+++ b/mail/mail-send-recv.c
@@ -1028,6 +1028,7 @@ refresh_folders_exec (struct _refresh_folders_msg *m,
 {
        CamelFolder *folder;
        gint i;
+       gboolean success;
        GError *local_error = NULL;
        gulong handler_id = 0;
 
@@ -1036,6 +1037,11 @@ refresh_folders_exec (struct _refresh_folders_msg *m,
                        m->info->cancellable, "cancelled",
                        G_CALLBACK (main_op_cancelled_cb), cancellable);
 
+       success = camel_service_connect_sync (
+               CAMEL_SERVICE (m->store), cancellable, error);
+       if (!success)
+               goto exit;
+
        get_folders (m->store, m->folders, m->finfo);
 
        camel_operation_push_message (m->info->cancellable, _("Updating..."));
@@ -1084,7 +1090,8 @@ refresh_folders_exec (struct _refresh_folders_msg *m,
 
        camel_operation_pop_message (m->info->cancellable);
 
-       if (cancellable)
+exit:
+       if (handler_id > 0)
                g_signal_handler_disconnect (m->info->cancellable, handler_id);
 }