Description output file incorrect for fit_spectrum

[els1]

I think there is an incorrect description for the output file in fit_spectrum:

The code states: Returns ------- obsfit : PAHFITBase model PAHFIT model with best fit parameters

But if you do: obsfit = fit_spectrum(obs, pmodel, maxiter=2000) help(obsfit)

you get: Help on CompoundModel in module astropy.modeling.core object:

class CompoundModel(Model) | CompoundModel(op, left, right, name=None, inverse=None) |
....