[fpc-pascal] Bug or feature ?

[Ched]

Hello All,

I have a long code which include lines for writing stuffs into an assigned writable text-file F.

    WRITELN(F: 'Hello');

    WRITELN(F, 'Hello');

The code can be compiled with 3.2.2 in i386/windows and i386/linux and runs both times at perfection. 
But... i'm wondering if the first line is really legal... Any advice ?

Cheers, Ched'.