-mandoc: trailing-mdoc.in:1:5: STYLE: Mdocdate missing: Dd December
-mandoc: trailing-mdoc.in: STYLE: RCS id missing
+mandoc: trailing-mdoc.in:3:5: BASE: operating system explicitly specified: Os OpenBSD (OpenBSD)
+mandoc: trailing-mdoc.in:1:5: BASE: Mdocdate missing: Dd December (OpenBSD)
+mandoc: trailing-mdoc.in: BASE: RCS id missing: (OpenBSD)