RE: "Statement with no effect" warning
RE: "Statement with no effect" warning
- Subject: RE: "Statement with no effect" warning
- From: "Michael Stauffer" <email@hidden>
- Date: Thu, 21 Jun 2007 22:13:12 -0400
- Importance: Normal
> > On Jun 20, 2007, at 9:27 PM, Michael Stauffer wrote:
> >
> >> Is there a way to suppress the "statement has no effect" and the
> >> "left-hand
> >>
> >> operand of comma expression has no effect" warnings? I can't find
> >> these
> >>
> >> documented. A old post on this list suggests "-no-undefined" but I
> >> can't
> >>
> >> find that documented so am not sure what else it might do.
> >>
> >
> > I am obligated to say that the way to suppress these warnings is to
> > correct the source code that is triggering them.
> >
> The comma operator is a trap for the unwary. Lose it.
Huh?
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