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Re: [BUG] ERR trap triggered twice when using 'command'


From: Nick Chambers
Subject: Re: [BUG] ERR trap triggered twice when using 'command'
Date: Mon, 2 Apr 2018 14:35:28 +0000

On 4/1/18, 5:54 AM, "bug-bash on behalf of Martijn Dekker" 
<bug-bash-bounces+nchambers=lightspeedsystems.com@gnu.org on behalf of 
martijn@inlv.org> wrote:

    $ bash -c 'trap "echo WHOA" ERR; command false'
    WHOA
    WHOA
    
    Expected output: just one WHOA (as on *ksh, zsh)
    
    Thanks,
    
    - M.
    
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