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Re: [PATCH] Fix hanging of popen.test

From: Andy Wingo
Subject: Re: [PATCH] Fix hanging of popen.test
Date: Mon, 14 Jun 2010 23:27:13 +0200
User-agent: Gnus/5.13 (Gnus v5.13) Emacs/23.0.92 (gnu/linux)

Heya Neil,

On Fri 11 Jun 2010 21:48, Neil Jerram <address@hidden> writes:

> Neil Jerram <address@hidden> writes:
>> +(close-port (current-input-port))
>> +(let loop ()
>> +  (display "closed\n" (current-error-port))
>> +  (force-output  (current-error-port)))
> Oops, missing a `(loop)' at the end there.  I'll see if the test still
> works after adding that in.

It was an interesting analysis, though I admit I didn't follow all of
it. The SIGPIPE didn't hit the subprocess because bash was doing
something strange? How did your new test work out?



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