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Date: Sat, 21 Dec 2013 01:12:35 +0100
From: Vincent Lefevre <vincent@vinc17.net>
To: zsh-workers@zsh.org
Subject: Re: Fwd (potential regression in 5.0.3): Bug#732726: zsh function
 freeze
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References: <20131220192435.GE27889@sym.noone.org>
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User-Agent: Mutt/1.5.21-6305-vl-r59709 (2013-04-16)

A better example:

foo() { printf "%d\n" {1..20000} }

"foo > /dev/null" terminates immediately.
"foo" terminates after a few seconds (output takes a bit time via ssh).
"foo | head" freezes.

-- 
Vincent Lefèvre <vincent@vinc17.net> - Web: <http://www.vinc17.net/>
100% accessible validated (X)HTML - Blog: <http://www.vinc17.net/blog/>
Work: CR INRIA - computer arithmetic / AriC project (LIP, ENS-Lyon)