From: Sebastian Gniazdowski <sgniazdowski@gmail.com>
To: Zsh Users <zsh-users@zsh.org>
Subject: Is quoting of the assigned value needed?
Date: Fri, 22 Nov 2019 03:03:12 +0100 [thread overview]
Message-ID: <CAKc7PVAUqWfNvvJi+k7A9qW7g9w3GqaUTXTML0yWo9fHGUuwbA@mail.gmail.com> (raw)
Hello,
SH_WORD_SPLIT doesn't seem to cause any effects in this context:
setopt SH_WORD_SPLIT
var1="a b"
var2=$var1
print "$var2"
Output: a b
And also ${:-} doesn't reveal any effects:
setopt SH_WORD_SPLIT
var1="a b"
var2=${:-$var1}
print "$var2"
Output: a b
Is there however maybe a different option or substitution that would
influence the assignment when unquoted?
--
Sebastian Gniazdowski
News: https://twitter.com/ZdharmaI
IRC: https://kiwiirc.com/client/chat.freenode.net:+6697/#zplugin
Blog: http://zdharma.org
next reply other threads:[~2019-11-22 2:04 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <CGME20191122020437eucas1p128174332018d20a266f55007fcf271ba@eucas1p1.samsung.com>
2019-11-22 2:03 ` Sebastian Gniazdowski [this message]
2019-11-22 10:45 ` Peter Stephenson
2019-11-22 14:07 ` Perry Smith
2019-11-22 14:31 ` Peter Stephenson
2019-11-22 14:59 ` Perry Smith
2019-11-22 15:01 ` Sebastian Gniazdowski
2019-11-22 15:06 ` Peter Stephenson
2019-11-22 16:26 ` Sebastian Gniazdowski
2019-11-23 18:01 ` Sebastian Gniazdowski
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=CAKc7PVAUqWfNvvJi+k7A9qW7g9w3GqaUTXTML0yWo9fHGUuwbA@mail.gmail.com \
--to=sgniazdowski@gmail.com \
--cc=zsh-users@zsh.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
Code repositories for project(s) associated with this public inbox
https://git.vuxu.org/mirror/zsh/
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).