Re: [PATCH] usage_with_options: omit double new line on empty option list
- Date: Fri, 25 Aug 2017 10:19:47 -0700
- From: Stefan Beller <sbeller@xxxxxxxxxx>
- Subject: Re: [PATCH] usage_with_options: omit double new line on empty option list
On Fri, Aug 25, 2017 at 10:18 AM, Junio C Hamano <gitster@xxxxxxxxx> wrote:
> Stefan Beller <sbeller@xxxxxxxxxx> writes:
>> Currently the worktree command gives its usage, when no subcommand is
>> given. However there are no general options, all options are related to
>> the subcommands itself, such that:
>> $ git worktree
>> usage: git worktree add [<options>] <path> [<branch>]
>> or: git worktree list [<options>]
>> or: git worktree lock [<options>] <path>
>> or: git worktree prune [<options>]
>> or: git worktree unlock <path>
>> Note the two empty lines at the end of the usage string. This is because
>> the toplevel usage is printed with an empty options list.
>> Only print one new line after the usage string if the option list is empty.
> Good find. Shouldn't the last word in the sentence "non-empty", though?\
Originally I wrote a lot more and then deleted it all, mixing up the negations
of what I was trying to say.