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From: Bart Schaefer <schaefer@brasslantern.com>
Message-Id: <010730142425.ZM31056@candle.brasslantern.com>
Date: Mon, 30 Jul 2001 14:24:25 -0700
In-Reply-To: <yehhevugohx.fsf@water.cs.brown.edu>
Comments: In reply to Timothy Miller <tsm@cs.brown.edu>
        "Re: fatal flaw zsh 4.0.1 on irix 6.3 & 6.5: suspend "ls -l|less" then resume hangs" (Jul 30,  4:18pm)
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To: Timothy Miller <tsm@cs.brown.edu>
Subject: Re: fatal flaw zsh 4.0.1 on irix 6.3 & 6.5: suspend "ls -l|less" then resume hangs
Cc: zsh-workers@sunsite.dk
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On Jul 30,  4:18pm, Timothy Miller wrote:
> 
> 4.0.2 zsh +Z -f, ps -fljt ttyq4 with irrelevant procs removed:
> 
> ls -lR /|cat running
>  b0 S      tsm  8564  8561  8564   915  3  61 20  *    45:25    c0d1261c 16:02:54 ttyq4   0:00 cat 
>  b0 S      tsm  8561   915  8561   915  0  39 20  *   609:232   8039d510 16:02:16 ttyq4   0:00 ./Src/zsh +Z -f 
>  b8 S      tsm  8563  8561  8563   915 24  20 20  *   394:114   803fe164 16:02:54 ttyq4   0:00 ls -lR / 

OK, notice that each of ls and cat is in its own process group.  That's not
supposed to happen.

> > However, I note that in -pws-2, both `cat' and `ls' are in the same pgrp
> > but it is `ls' that is stopped.  Did you try either of the patches that
> > Sven sent?
> 
> Yes, and even sent out a reply (Jul 6)

No, Sven sent two *more* patches *after* that.  July 11 -- see

	http://www.zsh.org/mla/workers/2001/msg02043.html

Those are the ones that I was asking about.