[PD] comport & port 0 ?

[rolfm at dds.nl]

IOhannes wrote:
>> because i suppose the message means that the code is written for 1-99.
> 
> well, no - not necessarily.
> i guess the reason why it mentions 1-99, is that the error method was
> copied between w32 and un*x implementation.
> (otoh, skimming through the code¹, it seems that this error message 
> only
> gets triggered in the w32 code section, so i wonder how you manage to
> get it on the raspi).

you're right: the message appears only on my Windows machine.

thanks for the clarification.

rolf