[empathy] ensure that the "Previous Conversations" menu entry stays sensitive if there are valid accounts

[Guillaume Desmottes <gdesmott src gnome org>]

commit 424ded372a1884c12d9dce47199be00b3de531e4
Author: Guillaume Desmottes <guillaume desmottes collabora co uk>
Date:   Thu Nov 5 12:08:18 2009 +0000

    ensure that the "Previous Conversations" menu entry stays sensitive if there are valid accounts
    
    We have to wait until the account manager is ready before checking
    if there are valid accounts (#600798).

 src/empathy-main-window.c |    6 +++++-
 1 files changed, 5 insertions(+), 1 deletions(-)
---
diff --git a/src/empathy-main-window.c b/src/empathy-main-window.c
index 6d26dec..3ac36ae 100644
--- a/src/empathy-main-window.c
+++ b/src/empathy-main-window.c
@@ -1209,6 +1209,11 @@ account_manager_prepared_cb (GObject *source_object,
 				  G_CALLBACK (main_window_connection_changed_cb),
 				  window);
 	}
+
+	/* Disable the "Previous Conversations" menu entry if there is no account */
+	gtk_action_set_sensitive (window->view_history,
+		g_list_length (accounts) > 0);
+
 	g_list_free (accounts);
 }
 
@@ -1400,7 +1405,6 @@ empathy_main_window_show (void)
 	g_signal_connect (window->account_manager, "account-removed",
 			  G_CALLBACK (main_window_account_removed_cb),
 			  window);
-	main_window_account_removed_cb (window->account_manager, NULL, window);
 
 	l = empathy_event_manager_get_events (window->event_manager);
 	while (l) {