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From: Martijn Dekker <martijn@inlv.org>
To: Zsh hackers list <zsh-workers@zsh.org>
Subject: 'exit' in trap handler does not execute EXIT trap
Date: Mon, 7 Nov 2016 18:18:47 +0000	[thread overview]
Message-ID: <4d3151fc-715b-dbe3-86fe-89a8d9fe5d75@inlv.org> (raw)

zsh does not execute the EXIT trap if the trap handler for another trap
exits the shell. I cannot find anything about this in the POSIX spec,
but this is different from all the other shells, which do execute the
EXIT trap.

Test script:

trap 'echo TERM; exit' TERM
trap 'echo EXIT' EXIT
kill -s TERM "$$"
echo 'FATAL: we should never get here!' 1>&2
exit 1

Actual output: TERM
Expected output: TERM\nEXIT

Thanks,

- M.


             reply	other threads:[~2016-11-07 18:48 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <CGME20161107184855epcas2p40d3b5bf0dbe89e79bcc94c501a4d1562@epcas2p4.samsung.com>
2016-11-07 18:18 ` Martijn Dekker [this message]
2016-11-08 12:47   ` Peter Stephenson

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