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Re: Terminal stop when a group of pipelines is piped to a pager


From: Chet Ramey
Subject: Re: Terminal stop when a group of pipelines is piped to a pager
Date: Sun, 2 Oct 2016 17:01:43 -0400
User-agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.11; rv:45.0) Gecko/20100101 Thunderbird/45.3.0

On 10/1/16 2:25 AM, Abhijit Dasgupta wrote:
> Well, on second thought, it seems that the issue I originally reported may be 
> related to a bash bug after all:  It occurs whenever "set -o functrace" and 
> "trap '...' DEBUG" are both in place, and can be reproduced as follows:
> 
> set -o functrace
> trap ':' DEBUG
> { date; who | sort; } | more          # Gets stopped
> { who | sort; date; } | more          # Works fine

Try it on a devel branch version after 9/10/2016.  I can't reproduce it
with the current devel version.

Chet

-- 
``The lyf so short, the craft so long to lerne.'' - Chaucer
                 ``Ars longa, vita brevis'' - Hippocrates
Chet Ramey, UTech, CWRU    address@hidden    http://cnswww.cns.cwru.edu/~chet/



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