[empathy] Only request presence when the account is enabled (#593161).

[Cosimo Cecchi <cosimoc src gnome org>]

commit 45808d25bd1565d811a1cebb6d74af5318c9ec95
Author: Cosimo Cecchi <cosimoc gnome org>
Date:   Wed Aug 26 19:57:57 2009 +0200

    Only request presence when the account is enabled (#593161).

 libempathy/empathy-account.c |   21 ++++++++++++---------
 1 files changed, 12 insertions(+), 9 deletions(-)
---
diff --git a/libempathy/empathy-account.c b/libempathy/empathy-account.c
index d8e59ea..5527aab 100644
--- a/libempathy/empathy-account.c
+++ b/libempathy/empathy-account.c
@@ -952,17 +952,20 @@ empathy_account_set_enabled_async (EmpathyAccount *account,
       return;
     }
 
-  acc_manager = empathy_account_manager_dup_singleton ();
-  presence = empathy_account_manager_get_requested_global_presence
-    (acc_manager, &status, &status_message);
+  if (enabled)
+    {
+      acc_manager = empathy_account_manager_dup_singleton ();
+      presence = empathy_account_manager_get_requested_global_presence
+	(acc_manager, &status, &status_message);
 
-  if (presence != TP_CONNECTION_PRESENCE_TYPE_UNSET)
-    empathy_account_request_presence (account, presence, status,
-        status_message);
+      if (presence != TP_CONNECTION_PRESENCE_TYPE_UNSET)
+	empathy_account_request_presence (account, presence, status,
+            status_message);
 
-  g_object_unref (acc_manager);
-  g_free (status);
-  g_free (status_message);
+      g_object_unref (acc_manager);
+      g_free (status);
+      g_free (status_message);
+    }
 
   g_value_init (&value, G_TYPE_BOOLEAN);
   g_value_set_boolean (&value, enabled);