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Re: 1.7.0-62: segfault when PATH is not set
- From: Corinna Vinschen <corinna-cygwin at cygwin dot com>
- To: cygwin at cygwin dot com
- Date: Mon, 19 Oct 2009 11:36:31 +0200
- Subject: Re: 1.7.0-62: segfault when PATH is not set
- References: <FE6D94EE-6C4A-43C8-B373-F2681925AF32@free.fr>
- Reply-to: cygwin at cygwin dot com
On Oct 17 04:33, Denis Excoffier wrote:
> Hello,
>
> I've installed all the Cygwin-1.7.0 packages uptodate, on my Windows XP
> machine.
> I do experience a segmentation fault whenever i launch a program when the
> PATH is not set.
>
> When PATH is badly set (but set), nothing happens (and the result is OK).
>
> See below how to reproduce. When i switch back to 1.7.0-61, the problem
> disappears. On a Windows 2000 machine, the same happens.
>
> Thank you to spend a little time to take my problem into consideration.
>
> Denis Excoffier.
>
> jupiter% uname -a
> CYGWIN_NT-5.1 JUPITER 1.7.0(0.214/5/3) 2009-10-03 14:33 i686 Cygwin
> jupiter% date --version | head -1
> date (GNU coreutils) 7.0
> jupiter% env --version | head -1
> env (GNU coreutils) 7.0
> jupiter% env - PATH=/usr/bin /usr/bin/date
> Fri Oct 16 17:26:37 RDT 2009
> jupiter% env - PATH=/nonexistent /usr/bin/date
> Fri Oct 16 17:26:37 RDT 2009
> jupiter% env - PATHOS=/nonexistent /usr/bin/date
> Segmentation fault (core dumped)
Strange. I can't reproduce this:
$ env - PATHOS=/dqd /usr/bin/date
Mon Oct 19 11:26:46 WEDT 2009
$ env - PATHOS=/nonexistent /usr/bin/env
PATHOS=/nonexistent
SYSTEMROOT=C:\Windows
WINDIR=C:\Windows
Corinna
--
Corinna Vinschen Please, send mails regarding Cygwin to
Cygwin Project Co-Leader cygwin AT cygwin DOT com
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