Subject: Re: isspace and compiler warnings
To: Greg Troxel <gdt@ir.bbn.com>
From: Martin Husemann <martin@duskware.de>
List: tech-userlevel
Date: 10/18/2006 14:47:07 
On Wed, Oct 18, 2006 at 08:42:57AM -0400, Greg Troxel wrote:
> So, is the ufraw code above wrong? 

Yes.

> If so, should I cast to int?

In this context, since it can not be EOF, just cast it to an unsigned char.

Martin