Re: [PATCH v3 5/5] bundle: show progress on "unbundle"

> Ævar Arnfjörð Bjarmason  <avarab@gmail.com> writes:
>
>> +	if (progress) {
>> +		strvec_push(&extra_args, "-v");
>> +		strvec_push(&extra_args, "--progress-title");
>> +		strvec_push(&extra_args, _("Unbundling objects"));
>
> Nice.  I would have expected to see pushl() though.

>> +	}
>> +
>> +	ret = !!unbundle(the_repository, &header, bundle_fd, progress ?
>> +			 &extra_args : NULL) ||
>
> Again, I wouldn't make the &extra_args conditional to progress
> here.  Future code change may decide to pass more args to underlying
> index-pack and the criteria for doing so may be different from
> progress.
>
> If this code cares about readability, it should uncondtionally pass
> &extra_args.