function has unused argument orders_to_read and does the exact same thing as the previous function

[hematthi]

EchelleInstruments.jl/src/harps-n/io.jl

Lines 101 to 110 in 98d5a94

	function read_data(f::FITS, metadata::Dict{Symbol,Any}, orders_to_read::AR ) where { AR<:AbstractRange }
	@assert length(f) >= 2
	@assert all(map(i->typeof(f[i]) <: FITSIO.ImageHDU,2:length(f)))
	img_idx = Dict(map(i->first(read_key(f[i],"EXTNAME"))=>i,2:length(f)))
	λ, flux, var = FITSIO.read(f[img_idx["WAVEDATA_AIR_BARY"]]), FITSIO.read(f[img_idx["SCIDATA"]]), FITSIO.read(f[img_idx["ERRDATA"]]).^2
	metadata[:normalization] = :raw
	spectrum = Spectra2DBasic(λ, flux, var, HARPSN2D(), metadata=metadata)
	apply_doppler_boost!(spectrum,metadata)
	return spectrum
	end