[evolution-data-server] Simplify imapx_query_auth_types_sync().

[Matthew Barnes <mbarnes src gnome org>]

commit e193c5a2a6560fc88d302f067c3cf7f09f09fe65
Author: Matthew Barnes <mbarnes redhat com>
Date:   Mon Feb 3 11:43:13 2014 -0500

    Simplify imapx_query_auth_types_sync().
    
    A new CamelIMAPXServer instance is not connected, so no need to
    check for it.  Must be leftover logic from CamelIMAPXConnManager.

 camel/providers/imapx/camel-imapx-store.c |   29 ++++++++++-------------------
 1 files changed, 10 insertions(+), 19 deletions(-)
---
diff --git a/camel/providers/imapx/camel-imapx-store.c b/camel/providers/imapx/camel-imapx-store.c
index e5368d6..869529e 100644
--- a/camel/providers/imapx/camel-imapx-store.c
+++ b/camel/providers/imapx/camel-imapx-store.c
@@ -1046,14 +1046,10 @@ imapx_query_auth_types_sync (CamelService *service,
                              GCancellable *cancellable,
                              GError **error)
 {
-       CamelIMAPXStore *imapx_store;
        CamelServiceAuthType *authtype;
-       GList *sasl_types, *t, *next;
+       GList *sasl_types = NULL;
+       GList *t, *next;
        CamelIMAPXServer *server;
-       CamelIMAPXStream *stream;
-       gboolean connected;
-
-       imapx_store = CAMEL_IMAPX_STORE (service);
 
        if (!camel_offline_store_get_online (CAMEL_OFFLINE_STORE (service))) {
                g_set_error (
@@ -1063,19 +1059,10 @@ imapx_query_auth_types_sync (CamelService *service,
                return NULL;
        }
 
-       server = camel_imapx_server_new (imapx_store);
-
-       stream = camel_imapx_server_ref_stream (server);
-       if (stream != NULL) {
-               connected = TRUE;
-               g_object_unref (stream);
-       } else {
-               connected = imapx_connect_to_server (
-                       server, cancellable, error);
-       }
+       server = camel_imapx_server_new (CAMEL_IMAPX_STORE (service));
 
-       if (!connected)
-               return NULL;
+       if (!imapx_connect_to_server (server, cancellable, error))
+               goto exit;
 
        sasl_types = camel_sasl_authtype_list (FALSE);
        for (t = sasl_types; t; t = next) {
@@ -1088,9 +1075,13 @@ imapx_query_auth_types_sync (CamelService *service,
                }
        }
 
+       sasl_types = g_list_prepend (
+               sasl_types, &camel_imapx_password_authtype);
+
+exit:
        g_object_unref (server);
 
-       return g_list_prepend (sasl_types, &camel_imapx_password_authtype);
+       return sasl_types;
 }
 
 static CamelFolder *