[nem-en] incorrect side effect of ++ operator

[Marcin 'Qrczak' Kowalczyk]

Michal Moskal <malekith at pld-linux.org> writes:

> Now, when the warning is optional, we can make ++ return value, there
> is no problem with that. We could even make = return value, but I would
> rather avoid this one (if (x = true) ... vs if (x == true) ...).

What about the typing of

   if cond then
      ++i
   else
      something-of-type-void

?

-- 
   __("<         Marcin Kowalczyk
   \__/       qrczak at knm.org.pl
    ^^     http://qrnik.knm.org.pl/~qrczak/