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From:   Nicholas Hsiang <xianghongai@gmail.com>
Date:   Fri, 21 Dec 2018 10:22:32 +0800
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To:     git@vger.kernel.org
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Dear git:

When I type `git remote --usage`, The command panel will prompt
'error: unknown option `usage', Then there will be `git remote`
related instructions.
But I type `git show --usage`, just display 'fatal: unrecognized
argument: --usage'.

![git-show-command-no-display-usage.png](https://i.loli.net/2018/12/21/5c1c4d34075c4.png)

Yours sincerely,
Xiang HongAi.
--
Live Long and Prosper.