Prevent from saving a non-existing skin path in user prefs

thomascube

2010-09-18 62c791f60923e12ef157f6de7018d0f7ada47911

 program/steps/mail/show.inc

@@ -29,7 +29,7 @@
  if (empty($MESSAGE->headers)) {
    rcmail_message_error($uid);
  }

sleep(5);
  send_nocacheing_headers();

  $mbox_name = $IMAP->get_mailbox_name();