CZMQ source files should never contain such system dependent code, except
for weird cases like zsys or zbeacon. I'm removing that.


On Wed, Mar 19, 2014 at 10:01 AM, evoskuil <notifications@github.com> wrote:

> In src/zframe.c:
>
> > @@ -38,7 +38,10 @@
> >
> >  #include "../include/czmq.h"
> >
> > +// See <stdlib.h> for preceding exported definition.
> > +#ifndef _CRT_ERRNO_DEFINED
> >  extern int errno;
>
> This was doubly-defined, casing a compile failure wtih VC++ v120.
>
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>