* checking PDF version of manual ... WARNING
LaTeX errors when creating PDF version.
This typically indicates Rd problems.
LaTeX errors found:
! LaTeX Error: Unicode character − (U+2212)
not set up for use with LaTeX.
Probably, this is a deficiency of the system (a Docker container) where I'm running R CMD check. But anyway, a hyphen seems more appropriate here.
Got this
R CMD checkerror:Probably, this is a deficiency of the system (a Docker container) where I'm running
R CMD check. But anyway, a hyphen seems more appropriate here.