From: Bart Schaefer <schaefer@brasslantern.com>
To: Zsh hackers list <zsh-workers@zsh.org>
Subject: Another Dash vs. hyphen bug?
Date: Sat, 5 Sep 2020 19:23:59 -0700 [thread overview]
Message-ID: <CAH+w=7a-V=UsUmp6PxkvB+X1N06T2dCoxKh3+-W0zqidayrV5w@mail.gmail.com> (raw)
The split doesn't work as expected in the first case below, probably
because the hyphen has been tokenized (or has failed to be
un-tokenized).
% print -r -- ${(@s.-.):-A-B}
A-B
% print -r -- ${(@s.-.):-A\-B}
A B
% ab=A-B
% print -r -- ${(@s.-.):-$ab}
A B
%
I'm not exactly sure what should happen in this case:
% print -r -- ${(@~s.-.):-A-B}
A B
%
next reply other threads:[~2020-09-06 2:24 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-09-06 2:23 Bart Schaefer [this message]
2020-09-06 3:17 ` Bart Schaefer
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