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From: wumingxwk@gmail.com
To: zsh-workers@zsh.org
Subject: [BUG]builtin echo error doing arguments parsing
Date: Wed, 21 Feb 2018 23:23:09 -0800	[thread overview]
Message-ID: <CAGobuLee=R-FsgX=8XBg9Q2XHm17yLU6q3QzPWCiryCeTX7Kfg@mail.gmail.com> (raw)

if there is only a '-' as argument，builtin echo won't print it

just like that:

localhost# echo -

localhost# /bin/echo -
-
localhost# bash -c 'echo -'
-
localhost# tcsh -c 'echo -'
-

so I think that's a bug

Sent via t.me/gmailbot


             reply	other threads:[~2018-02-22  7:23 UTC|newest]

Thread overview: 12+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <CGME20180222072350epcas2p3185ca17f5f0e3ad69b0a41dbf743f145@epcas2p3.samsung.com>
2018-02-22  7:23 ` wumingxwk [this message]
2018-02-22  9:37   ` Peter Stephenson
2018-02-22 10:32     ` Peter Stephenson
2018-02-22 16:50       ` Mikael Magnusson
2018-02-22 17:26         ` Peter Stephenson
2018-02-22 19:00           ` Mikael Magnusson
2018-02-22 19:04             ` Bart Schaefer
2018-02-22 19:34             ` Peter Stephenson
2018-02-24  8:20               ` Stephane Chazelas
2018-02-24  9:51                 ` Peter Stephenson
2018-02-24 19:41                   ` Peter Stephenson
2019-04-27  6:46                 ` Stephane Chazelas

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