Hi! I just upgraded to groff 1.22.4, and suddenly my files are not turning into PDFs properly. The error is "can't find font NR" (and "NI"). This is on Mac OS X 10.13, with the groff installed by Homebrew.
Looking at /usr/local/share/groff/1.22.4/font/devpdf, especially when comparing it with devps, shows that there are many fewer fonts for the PDF than for the PS device (which I don't think is supposed to happen). The "NR" and "NI" fonts were definitely there in 1.22.3. I tried searching to see if this was a known change, but it wasn't listed (unless it was somehow implied by some other change) in the change notes, and searches online didn't seem to find much. Was this supposed to happen? Is this something unique to Homebrew? Is there an easy fix? Tanks, Ricky