Re: [PATCH 2/3] builtins: utilize startup_info->help where possible

Jonathan Nieder [off-list ref] writes:

In other words, I'm not sure startup_info->help is a good abstraction.
Maybe (modulo names) it would be better to do

struct startup_info {
	...
	const char *short_circuit;	/* "-h", "--help-all", "--no-index", or NULL */
};

I am not sure short-circuit is a good abstraction either; will we have
only one aspect of whatever we can short-circuit forever?