[empathy] Use tp_asv_get_string instead of messing with GValues.

[Jonny Lamb <jonnylamb src gnome org>]

commit a55a2d6e7dfedc51154e3d73fab40707d87c579f
Author: Jonny Lamb <jonny lamb collabora co uk>
Date:   Fri Jun 5 15:19:02 2009 +0100

    Use tp_asv_get_string instead of messing with GValues.
    
    Signed-off-by: Jonny Lamb <jonny lamb collabora co uk>
---
 src/empathy-import-pidgin.c |    7 ++-----
 1 files changed, 2 insertions(+), 5 deletions(-)

diff --git a/src/empathy-import-pidgin.c b/src/empathy-import-pidgin.c
index 0baf70a..804936e 100644
--- a/src/empathy-import-pidgin.c
+++ b/src/empathy-import-pidgin.c
@@ -30,6 +30,7 @@
 
 #include <libmissioncontrol/mc-account.h>
 #include <telepathy-glib/util.h>
+#include <telepathy-glib/dbus.h>
 
 #include "empathy-import-dialog.h"
 #include "empathy-import-pidgin.h"
@@ -294,11 +295,7 @@ empathy_import_pidgin_load (void)
           if (!tp_strdiff (
                   mc_profile_get_protocol_name (data->profile), "jabber"))
             {
-              GValue *server;
-              server = g_hash_table_lookup (data->settings, "server");
-
-              if (server == NULL
-                  || EMP_STR_EMPTY (g_value_get_string (server)))
+              if (EMP_STR_EMPTY (tp_asv_get_string (data->settings, "server")))
                 {
                   g_hash_table_remove (data->settings, "port");
                   g_hash_table_remove (data->settings, "server");