Re: Small issue on GnuTLS 2.10.2

[Sam Varshavchik]

Vivek Dasmohapatra writes:

> On Thu, 30 Sep 2010, Vivek Dasmohapatra wrote:
>
> > On Thu, 30 Sep 2010, Dr. David Kirkby wrote:
> >
> > > > Thanks, fixed.  I wish we could catch these with a GCC warning so you
> > > > don't have to run into them all the time...
> >
> > make sizeof
> > cc     sizeof.c   -o sizeof
> > sizeof.c: In function ‘wfm’:
> > sizeof.c:11: warning: ‘return’ with a value, in function returning void
> >
> > tested wiith: gcc (Debian 4.4.3-3) 4.4.3
> >              gcc (GCC) 4.2.4 (Ubuntu 4.2.4-1ubuntu4)
> >
> > Seems to warn just fine.
>
> And you can crank up the pedantry even further with --pedantic,
> which will warn of a void expression return in a function
> with a void return signature.

And -Werror, which will make any warning fail the build.

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