Re: [Nmh-workers] More puzzlement - expath() in sbr/path.c

[Jon Steinhart]

> Jon Steinhart <address@hidden> wrote on Jan 28, 2005:
> 
> >There is code in expath in sbr/path.c that just can't be correct.  The secon
> d
> >main if statement in this function includes what is, after some substitution
> s,
> 
> >     if ( ... && strcmp(name, ".") && strcmp(name, "..") && ... )
> 
> >This can never be true!
> 
> I don't see the problem.
> 
>   strcmp() returns non-zero (true) if the strings are *different*.
> 
> It is surely possible for name to be different from "." and to be
> different from ".." at the same time.
> 
>  -NWR

Oops.  Your're right.  Too much code blindness here.