Update divide.R

[brownag]

I am all for the lambda function syntax, but we still run tests on R 3.6.3 (we probably will continue to do this until at least Ubuntu 20.04 end of support in April 2025), and terra min R version is still 3.5.0.

The package fails to parse on R 3.6.3 with \(x) ... style syntax:

...
  Error in parse(outFile) : 
    /tmp/RtmpugU74t/R.INSTALL2be073be0aac/terra/R/divide.R:86:75: unexpected input
  85:                                         if (n[i] == 1) {
  86:                                                 out <- unlist(lapply(out, \
                                                                                ^
  ERROR: unable to collate and parse R files for package ‘terra’
...

[rhijmans]

Sorry, I try to avoid these, but they slip in.

[brownag]

Thank you!

[kadyb]

It seems that in the future R CMD CHECK will check if a package uses lambda function without defining R version >= 4.1.

https://stat.ethz.ch/pipermail/r-devel/2025-January/083793.html