Yes, CRAN did accept 'if(inherits(e, "try-error"))'.
I remember now, when I used the try-construct the first time, I also
saw tryCatch and found it a bit too extensive for my purposes. Will
look at it again when needed.
Thanks to you and Enrico
On Sun, 15 Dec 2019 at 16:03, Bert Gunter wrote:
See ?try which links you to ?tryCatch for the preferred approach.
Alternatively: if(inherits(e, "try-error")) ## should work and
satisfy CRAN
-- Bert
Bert Gunter
"The trouble with having an open mind is that people keep coming along and
sticking things into it."
-- Opus (aka Berkeley
> "HW" == Hans W Borchers writes:
HW> I have been informed by CRAN administrators that the development
HW> version of R issues warnings for my package(s). Some are easy to mend
HW> (such as Internet links not working anymore), but this one I don't
HW> know how to avoid:
HW>
I have been informed by CRAN administrators that the development
version of R issues warnings for my package(s). Some are easy to mend
(such as Internet links not working anymore), but this one I don't
know how to avoid:
Error in if (class(e) == "try-error") { : the condition has length > 1
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