[Rd] On base::rank

[Arunkumar Srinivasan]

> Indeed.   Interesting that nobody has noticed till now,
> even though that part has been world readable since at least 2008-08-25.

That was what made me a bit unsure :-).

> Note that the R source code is at
>      http://svn.r-project.org/R/
> and the file in question at
>      http://svn.r-project.org/R/trunk/src/library/base/R/rank.R

Okay, thanks.

> where you can already see the new code
> (given that 'x' was no longer needed, there's no need for 'xx').

Great! thanks again.

> Martin Maechler,
> ETH Zurich

Best,
Arun.