Re: [PATCH v4 2/4] worktree: be clearer when "add" dwim-ery kicks in

> On Sat, Mar 17, 2018 at 6:22 PM, Thomas Gummerer <t.gummerer@gmail.com> wrote:
>> Currently there is no indication in the "git worktree add" output that
>> a new branch was created.  This would be especially useful information
>> in the case where the dwim of "git worktree add <path>" kicks in, as the
>> user didn't explicitly ask for a new branch, but we create one from
>> them.
>>
>> Print some additional output showing that a branch was created and the
>> branch name to help the user.
>> [...]
>> Signed-off-by: Thomas Gummerer <t.gummerer@gmail.com>
>> ---
>> diff --git a/builtin/worktree.c b/builtin/worktree.c
>> @@ -318,6 +318,9 @@ static int add_worktree(const char *path, const char *refname,
>> +       if (opts->new_branch)
>> +               fprintf(stderr, _("creating new branch '%s'"), opts->new_branch);
>> +
>>         fprintf(stderr, _("worktree HEAD is now at %s"),
>>                 find_unique_abbrev(commit->object.oid.hash, DEFAULT_ABBREV));
>
> The "creating" message is missing a newline, which results in rather
> ugly output:
>
>     creating new branch 'foo'worktree HEAD is now at ...