bup-help - open the documentation for a given bup command
bup help <command>
bup help <command> opens the documentation for the given
command. This is currently equivalent to typing
$ bup help help
(Imagine that this man page was pasted below,
recursively. Since that would cause an endless loop
we include this silly remark instead. Chicken.)
Part of the bup(1) suite.
Avery Pennarun <email@example.com>.