ioctl.cc fix

[Christopher Faylor]

On Mon, Nov 04, 2002 at 07:17:51PM -0500, Sergey Okhapkin wrote:
>I see no output from "debug_printf ("returning %d", res);" in trace file
>without this fix... gcc bug?
>
>2002-11-04  Sergey Okhapkin  <sos@prospect.com.ru>
>
>        * ioctl.cc (ioctl): Add default case.

I reorganized this function slightly into something I think makes
a little more sense.  It should solve this problem.

Thanks for the heads up.

Did you see the serial issues that were reported in the cygwin mailing
list, btw?

cgf