[fpc-pascal] How to solve "variable does not seem to be initialized" compiler hint.

[Marco van de Voort]

In our previous episode, Florian Klaempfl said:
> > have the time to seek through all my 200,000+ lines of code looking for
> > what is 'real' hints and what is 'fake' hints.
> > 
> > I don't see any problem in trying to write code with no hints &
> > warnings. That's simply clean code!
> 
> If hints are really important, they would be warnings.

More importantly, if you really need the hints, you don't want that all
important "real" hint being obscured by some obfuscation.  You'd want the raw
data, all of it.