SINDARIN parsing error for UFO model 2HDM

[Juergen Reuter]

Without quotation marks, the statement model = 2HDM (ufo) results in SINDARIN parsing error:

model = 2HDM (ufo)
              ^^
| Expected syntax: SEQUENCE    <cmd_model> = model '=' <model_name> <model_arg>?
| Found token: NUMERIC:    '2'

The statement for the intrinsic model model = 2HDM works, however.