[Python-Dev] Py_DECREF causes spurious gcc warning

[Zack Weinberg]

"Tim Peters" <tim.one at comcast.net> writes:

> This is what leads to the bletcherous
>
>     do {
>         the real macro guts go here
>     } while(0)
>
> form of macro definition.  Py_DECREF could be rewritten in that form -- but
> I've puked enough for one day <splat>.

Should, not just could.  Yeah, it's bletcherous, but it's the only
way to be sure.  (Short of inline functions.)

zw