From: Vincent Lefevre <vincent@vinc17.net>
To: zsh-workers@zsh.org
Subject: Re: "set -e" handling is broken with zsh 5.3.1 and 5.4.1
Date: Sun, 27 Aug 2017 03:46:17 +0200 [thread overview]
Message-ID: <20170827014617.GA15749@zira.vinc17.org> (raw)
In-Reply-To: <1503797434.1927181.1086126944.455394FE@webmail.messagingengine.com>
On 2017-08-27 01:30:34 +0000, Daniel Shahaf wrote:
> Vincent Lefevre wrote on Sun, 27 Aug 2017 02:50 +0200:
> > ----------------------------------------
> > #!/usr/bin/env zsh
> >
> > set -e
> >
> > f()
> > {
> > [[ -z 1 ]] && false
> > }
> >
> > if false; then
> > :
> > else
> > f
> > echo Fail 1
> > echo Fail 2
> > f
> > echo Fail 3
> > fi
> > ----------------------------------------
> >
> > I suppose that cond2-e should die just after f is called, before
> > outputting anything. At least, the behavior is not consistent.
>
> That's what happens if [[ is changed to [, or put into a subshell.
I also get the expected behavior if I put "true" before the line
[[ -z 1 ]] && false
or if I remove the
if false; then
:
else
and the "fi".
--
Vincent Lefèvre <vincent@vinc17.net> - Web: <https://www.vinc17.net/>
100% accessible validated (X)HTML - Blog: <https://www.vinc17.net/blog/>
Work: CR INRIA - computer arithmetic / AriC project (LIP, ENS-Lyon)
next prev parent reply other threads:[~2017-08-27 1:46 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-08-27 0:50 Vincent Lefevre
2017-08-27 1:30 ` Daniel Shahaf
2017-08-27 1:46 ` Vincent Lefevre [this message]
2017-08-27 18:56 ` Peter Stephenson
2017-08-27 22:26 ` Vincent Lefevre
2017-08-28 1:25 ` Daniel Shahaf
2017-08-28 6:45 ` Bart Schaefer
2017-08-28 20:56 ` Peter Stephenson
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