===================================================================
RCS file: /cvs/mandoc/regress/man/OP/args.out_lint,v
retrieving revision 1.2
retrieving revision 1.3
diff -u -p -r1.2 -r1.3
--- mandoc/regress/man/OP/args.out_lint	2017/06/17 22:43:25	1.2
+++ mandoc/regress/man/OP/args.out_lint	2017/06/25 12:51:54	1.3
@@ -1,3 +1,3 @@
 mandoc: args.in:6:2: WARNING: missing option string, using "": OP
 mandoc: args.in:12:13: ERROR: skipping excess arguments: OP ... bogus
-mandoc: args.in: STYLE: RCS id missing
+mandoc: args.in: BASE: RCS id missing: (OpenBSD)