Re: [PATCH v2 5/5] submodule: port submodule subcommand 'summary' from shell to C

[Junio C Hamano <gitster@pobox.com>]

Shourya Shukla <shouryashukla.oo@gmail.com> writes:

> ...

> +			argv_array_pushl(&cp_log.args, "--pretty=  %m %s",
> +					 "--first-parent", NULL);
> +			argv_array_pushf(&cp_log.args, "%s...%s",
> +					 src_abbrev,
> +					 dst_abbrev);

> ...

> +	diff_args.argc = setup_revisions(diff_args.argc, diff_args.argv,
> +					 &rev, NULL);

Peff's jk/strvec topic will soon be in 'master', and basing the
series on top of 'master' after that happens would make these lines
to read like

			strvec_pushl(&cp_log.args, "--pretty=  %m %s",
				     "--first-parent", NULL);
			strvec_pushf(&cp_log.args, "%s...%s",
				     src_abbrev,
				     dst_abbrev);

	diff_args.nr = setup_revisions(diff_args.nr, diff_args.v,
				       &rev, NULL);

We may even be able to reduce line wrapping thanks to shortening a
few common words:

    argv_array => strvec
    argc       => nc
    argv       => v

For today's integration, I dealt with these as conflict resolution,
so let's keep review discussion going, and hope jk/strvec is in
'master' by the time this topic becomes ready.

Thanks.