Re: [PATCH v4 03/13] commit-graph: create git-commit-graph builtin

> Derrick Stolee <stolee@gmail.com> writes:
>
>> +int cmd_commit_graph(int argc, const char **argv, const char *prefix)
>> +{
>> +	static struct option builtin_commit_graph_options[] = {
>> +		{ OPTION_STRING, 'p', "object-dir", &opts.obj_dir,
>> +			N_("dir"),
>> +			N_("The object directory to store the graph") },
>
> I have a suspicion that this was modeled after some other built-in
> that has a similar issue (perhaps written long time ago), but isn't
> OPT_STRING() sufficient to define this element these days?
>
> Or am I missing something?
>
> Why squat on short-and-sweet "-p"?  For that matter, since this is
> not expected to be end-user facing command anyway, I suspect that we
> do not want to allocate a single letter option from day one, which
> paints ourselves into a corner from where we cannot escape.