[R] Strange behaviour of R?

[Sigbert Klinke]

Hi,

I wrote a function like

test <- function(FUN, args) {
   print(FUN)
   FUN(args)
}

When I call it lieke this

test(mean, 1:10)
test(NULL, 1:10)

then the second call still uses mean, although I set FUN to NULL. Is 
that ok?

Actually, I used something like

test(mean, list(x=1:10, na.rm=TRUE))

which actually crashed R, but I can not reproduce it. Of course, when I 
replaced FUN(args) with do.call(FUN, args) then everything works fine.

Sigbert

-- 
https://hu.berlin/sk
https://hu.berlin/mmstat3