From: Vincent Lefevre <vincent@vinc17.net>
To: zsh-workers@zsh.org
Subject: buggy WARN_CREATE_GLOBAL warning
Date: Fri, 4 Dec 2015 03:51:55 +0100 [thread overview]
Message-ID: <20151204025155.GA30607@zira.vinc17.org> (raw)
Consider the following script:
----------------------------------------
#!/usr/bin/env zsh
setopt WARN_CREATE_GLOBAL
foo()
{
local blah=$(TZ=UTC date)
}
foo
----------------------------------------
I get:
foo:2: scalar parameter TZ created globally in function foo
--
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 reply other threads:[~2015-12-04 5:30 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-12-04 2:51 Vincent Lefevre [this message]
2015-12-04 10:30 ` Peter Stephenson
2015-12-04 11:20 ` Peter Stephenson
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