Hi
> On 17 Jan 2020, at 08:33, Sigbert Klinke <sigb...@wiwi.hu-berlin.de> wrote:
>
> 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?
Not for me - macOS, R 3.6.2
>
> Actually, I used something like
>
> test(mean, list(x=1:10, na.rm=TRUE))
Fails as expected,
Rainer
>
> 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
>
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--
Rainer M. Krug, PhD (Conservation Ecology, SUN), MSc (Conservation Biology,
UCT), Dipl. Phys. (Germany)
Orcid ID: 0000-0002-7490-0066
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University of Zürich
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