[R] .Call works in R 2 not in R 3

[Sebastien Moretti]

Hi

I inherited a R package done in 2004 that works perfectly in R 2.15.1 
and before, but not in R 3.2.2 ( >= 3).

I have already fixed issues with namespace for functions in R 3 but 
maybe not all of them.

Here is the error message:
Error in .Call("R_cutree", tree$merge, k, PACKAGE = "stats")
"R_cutree" not available for .Call() for package "stats"


Thanks for your help

-- 
Sébastien Moretti