--- a/libpurple/protocols/msn/msn.c Sun Jun 23 18:36:48 2013 +0530 +++ b/libpurple/protocols/msn/msn.c Sun Jun 23 19:00:53 2013 +0530 @@ -1785,7 +1785,7 @@ if (!msn_email_is_valid(bname)) { gchar *buf; buf = g_strdup_printf(_("Unable to add the buddy %s because the username is invalid. Usernames must be valid email addresses."), bname); - if (!purple_conv_present_error(bname, account, buf)) + if (!purple_conversation_helper_present_error(bname, account, buf)) purple_notify_error(pc, NULL, _("Unable to Add"), buf); g_free(buf);