From: Daniel Shahaf <d.s@daniel.shahaf.name>
To: zsh-workers@zsh.org
Subject: Re: [Bug] Exiting shell from function called by trap handler always produces status 0
Date: Wed, 10 Oct 2018 08:56:56 +0000 [thread overview]
Message-ID: <1539161816.1671477.1536960968.146F809C@webmail.messagingengine.com> (raw)
In-Reply-To: <20181009210912.7a17eb77@pws-HP.localdomain>
Peter Stephenson wrote on Tue, 09 Oct 2018 21:09 +0100:
> Here's a slight improvement --- we can "exit 0" even if the last command
> status is non-zero.
Can we add a test for this? I tried to write one but couldn't nail down
the behaviour that differed.
FWIW:
% Src/zsh -fc 'fn() { exit 0 }; trap fn EXIT; false' ; echo $?
1
% /usr/bin/zsh -fc 'fn() { exit 0 }; trap fn EXIT; false' ; echo $?
0
%
next prev parent reply other threads:[~2018-10-10 8:57 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <CGME20181009012624epcas1p44f2ae223f663713a980af4be735e5a3f@epcas1p4.samsung.com>
2018-10-08 13:02 ` Martijn Dekker
2018-10-09 8:49 ` Peter Stephenson
2018-10-09 9:58 ` Mikael Magnusson
2018-10-09 11:46 ` Martijn Dekker
2018-10-09 13:16 ` Peter Stephenson
2018-10-09 13:39 ` Daniel Shahaf
2018-10-09 13:43 ` Peter Stephenson
[not found] ` <1539092591.3286.12.camel@samsung.com>
2018-10-09 13:50 ` Peter Stephenson
2018-10-09 20:09 ` Peter Stephenson
2018-10-10 8:56 ` Daniel Shahaf [this message]
2018-10-10 9:31 ` Peter Stephenson
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