===================================================================
RCS file: /cvs/mandoc/regress/mdoc/Em/noarg.out_lint,v
retrieving revision 1.2
retrieving revision 1.3
diff -u -p -r1.2 -r1.3
--- mandoc/regress/mdoc/Em/noarg.out_lint	2017/06/11 19:37:27	1.2
+++ mandoc/regress/mdoc/Em/noarg.out_lint	2017/06/17 22:44:01	1.3
@@ -1,2 +1,3 @@
 mandoc: noarg.in:11:2: WARNING: skipping empty macro: Em
 mandoc: noarg.in:1:5: STYLE: Mdocdate missing: Dd January
+mandoc: noarg.in: STYLE: RCS id missing