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Re: trap DEBUG failure after Ctrl-C pressed


From: Chet Ramey
Subject: Re: trap DEBUG failure after Ctrl-C pressed
Date: Fri, 30 Jan 2015 13:25:08 -0500
User-agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.10; rv:31.0) Gecko/20100101 Thunderbird/31.4.0

On 1/30/15 1:51 AM, Chih-Chieh Chou wrote:
> # trap 'echo cmd=$BASH_COMMAND' DEBUG
> # trap 'echo Ctrl-C pressed' SIGINT
> cmd=trap 'echo Ctrl-C pressed' SIGINT

You don't say anything about what version of bash you're using or what
system you're running it on, but I could not reproduce this using
bash-4.3.33.

Chet

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



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