Fix handling of deprecated boolean value of reply_mode option (#1489052)

Aleksander Machniak

2013-04-19 ca2c6316fb1bd6b092df9ca323152f1050ee2d56

 program/steps/mail/compose.inc

@@ -571,7 +571,7 @@
    rcmail_write_forward_attachments();
  }
  // reply/edit/draft/forward
  else if ($compose_mode && ($compose_mode != RCUBE_COMPOSE_REPLY || $RCMAIL->config->get('reply_mode') != -1)) {
  else if ($compose_mode && ($compose_mode != RCUBE_COMPOSE_REPLY || intval($RCMAIL->config->get('reply_mode')) != -1)) {
    $isHtml = rcmail_compose_editor_mode();

    if (!empty($MESSAGE->parts)) {