From To Price Variation is wrong need swap

add_filter( 'woocommerce_format_price_range', 'tzn_woocommerce_format_price_range',999,3 );
function tzn_woocommerce_format_price_range($price,$from,$to) {
    // if( current_user_can( 'administrator' ) ){
    if($from>$to ){
     $term_price = $from;
     $from     = $to;
     $to     = $term_price;
    }
    $price = sprintf( _x( '%1$s – %2$s', 'Price range: from-to', 'woocommerce' ), is_numeric( $from ) ? wc_price( $from ) : $from, is_numeric( $to ) ? wc_price( $to ) : $to );

    // }
    return $price;
 }