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Re: Anomaly


From: Chet Ramey
Subject: Re: Anomaly
Date: Sun, 25 Sep 2016 19:57:25 -0400
User-agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.11; rv:45.0) Gecko/20100101 Thunderbird/45.2.0

On 9/20/16 11:04 PM, PePa wrote:
> When sourcing this script (version 1), it will print y after receiving
> an interrupt, but not in the 2 different versions (2 and 3).
> 
> # version 1
> echo x
> sleep 99
> echo y
> 
> # version 2
> echo x; sleep 99
> echo y
> 
> # version 3
> echo x
> sleep 99; echo y
> 
> Is this a bug or expected behaviour??

Well, it's definitely a difference between three simple commands and a
command list.  I think the right behavior is that exhibited by versions 2
and 3: the interrupt causes the execution of the sourced script to halt.
I'll take a look at it.

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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