[R] .libPaths(new) stopped working in 2.10

[Alexy Khrabrov]

On Sun, Dec 6, 2009 at 3:04 PM, Duncan Murdoch <murdoch at stats.uwo.ca> wrote:
> Does that directory exist?  .libPaths("foobar") silently does nothing,
> because (on my system) "foobar" is not a directory. (This is documented
> behaviour, though it would perhaps be friendlier if it gave a warning when
> it dropped a requested addition.)
>
> I don't think this is new behaviour...

Indeed.  Thanks for the clarification!  After mkdir it does add it to the list.
Cheers,
Alexy