$retval = $fromTalk->moveTo( $toTalk, true, $params['reason'], !$params['noredirect'] );
if ( $retval === true ) {
$r['talkfrom'] = $fromTalk->getPrefixedText();
$r['talkto'] = $toTalk->getPrefixedText();
$retval = $fromTalk->moveTo( $toTalk, true, $params['reason'], !$params['noredirect'] );
if ( $retval === true ) {
$r['talkfrom'] = $fromTalk->getPrefixedText();
$r['talkto'] = $toTalk->getPrefixedText();