select on serial fix

[Christopher Faylor]

On Fri, Nov 15, 2002 at 01:47:48PM -0500, Sergey Okhapkin wrote:
>The patch fixes a problem with a characters loss on select on a serial port.
>I wonder what PurgeComm() calls in the original code supposed to do...

Dunno.  I probably wrote the code, too.

>2002-11-15  Sergey Okhapkin  <sos@prospect.com.ru>
>
>	* select.cc (peek_serial): Don't call PurgeComm() to avoid
>	characters loss.

Applied.  Thanks.

cgf