[evolution-data-server] Avoid camel_service_get_session().

[Matthew Barnes <mbarnes src gnome org>]

commit ff6c0b81aa5ec80ca9eeea11da988ee6e76fcc65
Author: Matthew Barnes <mbarnes redhat com>
Date:   Sat Nov 30 08:07:35 2013 -0500

    Avoid camel_service_get_session().
    
    Use camel_service_ref_session() instead.

 camel/providers/imapx/camel-imapx-server.c |    3 ++-
 1 files changed, 2 insertions(+), 1 deletions(-)
---
diff --git a/camel/providers/imapx/camel-imapx-server.c b/camel/providers/imapx/camel-imapx-server.c
index 3cf1adb..b745b5b 100644
--- a/camel/providers/imapx/camel-imapx-server.c
+++ b/camel/providers/imapx/camel-imapx-server.c
@@ -2765,13 +2765,14 @@ imapx_untagged_ok_no_bad (CamelIMAPXServer *is,
                                        g_strdup (alert_message));
 
                                service = CAMEL_SERVICE (store);
-                               session = camel_service_get_session (service);
+                               session = camel_service_ref_session (service);
 
                                camel_session_user_alert (
                                        session, service,
                                        CAMEL_SESSION_ALERT_WARNING,
                                        alert_message);
 
+                               g_object_unref (session);
                                g_object_unref (store);
                        }