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Date:	Wed, 21 Sep 2011 00:33:09 -0400
From:	Christopher Faylor <cgf-use-the-mailinglist-please AT cygwin DOT com>
To:	cygwin AT cygwin DOT com
Subject:	Re: grantpt, unlockpt bug
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On Tue, Sep 20, 2011 at 04:45:42PM -0600, Eric Blake wrote:
>Bruno Haible reported that grantpt and unlockpt report success even on 
>invalid fds.  This program fails the assertion at line 7:
>
>#include <errno.h>
>#include <stdio.h>
>#include <stdlib.h>
>#include <assert.h>
>int main (void)
>{
>   assert (grantpt (-1) == -1);
>   assert (errno == EBADF);
>   errno = 0;
>   assert (grantpt (99) == -1);
>   assert (errno == EBADF);
>   return 0;
>}

I checked in a simple fix for this.

cgf

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