RFR: 1274: The help message of the 'git-pr' sub-commamd misses the sub-command name

[Erik Joelsson]

On Wed, 15 Dec 2021 13:57:45 GMT, Guoxiong Li <gli at openjdk.org> wrote:

> Hi all,
> 
> This little patch fixes the help message when using the `git-pr` sub-command. For example:
> 
> Before this patch:
> 
> 
> $ git-pr list -h
> 
> usage: git-pr [options] [<ID>] // <---- Here miss the `list`
>       // Ignore the following output.
> 
> 
> After this patch:
> 
> 
> $ git-pr list -h
> usage: git-pr list [options] [<ID>]
>       // Ignore the following output.
> 
> 
> Thanks for taking the time to review.
> 
> Best Regards,
> -- Guoxiong

Marked as reviewed by erikj (Lead).

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PR: https://git.openjdk.java.net/skara/pull/1263