Re: misleading message printed when worktree add fails

[Eric Sunshine <sunshine@sunshineco.com>]

Thanks for reporting. Inline comments below...

On Sun, Nov 28, 2021 at 1:53 AM Baruch Burstein <bmburstein@gmail.com> wrote:
> What did you do before the bug happened? (Steps to reproduce your issue)
>
> run `git worktree add <path> <branch>`, where <branch> is an already
> checked-out branch
>
> What happened instead? (Actual behavior)
>
> worktree was not created, but a confusing message was printed:
> "Preparing worktree (checking out '<branch>')"
>
> What's different between what you expected and what actually happened?
>
> The printed message seems to indicate that the command was a success,
> when in fact
> it was not

When I perform these actions, I see a "fatal error" message which
clearly indicates failure, not success:

    % git worktree add ../foo bar
    Preparing worktree (checking out 'bar')
    fatal: 'bar' is already checked out at '.../wherever'

Is your installation not showing the "fatal error" message?

Or, are you saying that the "Preparing worktree" message is
misleading? I read that message as telling me what the command is
trying to do (i.e. "Preparing"), and the error happens as it makes the
attempts, which seems logical to me, thus I don't see anything
misleading in that.

Are you reading it differently, as if it is saying that it already
performed that action (i.e. "Prepared")?