Re: [PATCH] config: document and test the 'worktree' scope

> From: Glen Choo <chooglen@google.com>
>
> Test that "git config --show-scope" shows the "worktree" scope, and add
> it to the list of scopes in Documentation/git-config.txt.
>
> "git config --help" does not need to be updated because it already
> mentions "worktree".
>
> Signed-off-by: Glen Choo <chooglen@google.com>
> ---
>     config: document and test the 'worktree' scope
>     
>     While I was digging through the docs on config scopes for
>     discovery.bare, I noticed that Documentation/git-config.txt doesn't
>     mention the 'worktree' scope, but the usage string does.