===================================================================
RCS file: /cvs/mandoc/regress/mdoc/Dd/badarg.out_lint,v
retrieving revision 1.3
retrieving revision 1.6
diff -u -p -r1.3 -r1.6
--- mandoc/regress/mdoc/Dd/badarg.out_lint	2017/06/17 22:43:56	1.3
+++ mandoc/regress/mdoc/Dd/badarg.out_lint	2020/01/19 16:44:52	1.6
@@ -1,3 +1,2 @@
-mandoc: badarg.in:1:2: WARNING: cannot parse date, using it verbatim: bad date
-mandoc: badarg.in:1:5: STYLE: Mdocdate missing: Dd bad date
-mandoc: badarg.in: STYLE: RCS id missing
+mandoc: badarg.in:2:5: WARNING: cannot parse date, using it verbatim: Dd bad date
+mandoc: badarg.in:2:5: STYLE: Mdocdate missing: Dd bad date (OpenBSD)