$inner .= '-{';
if ( !$warningDone ) {
$inner .= '<span class="error">' .
- wfMsgForContent( 'language-converter-depth-warning',
- $this->mMaxDepth ) .
+ wfMessage( 'language-converter-depth-warning' )
+ ->numParams( $this->mMaxDepth )->inContentLanguage()->text() .
'</span>';
$warningDone = true;
}