12327 usr/src/cmd/acct/lib/copyn.c is unused
Review Request #2519 — Created Feb. 19, 2020 and submitted
According to findunref, the file usr/src/cmd/acct/lib/copyn.c is unused. (That's findunref on both intel and SPARC.) The file isn't mentioned in the local (or any other) Makefile. The copyn() function in the file isn't used anywhere. So we should simply remove the file.
Build is clean.