===================================================================
RCS file: /cvs/mandoc/regress/mdoc/Dv/noarg.out_lint,v
retrieving revision 1.1
retrieving revision 1.2
diff -u -p -r1.1 -r1.2
--- mandoc/regress/mdoc/Dv/noarg.out_lint	2017/02/08 03:02:49	1.1
+++ mandoc/regress/mdoc/Dv/noarg.out_lint	2017/06/10 01:49:03	1.2
@@ -1 +1,2 @@
 mandoc: noarg.in:11:2: WARNING: skipping empty macro: Dv
+mandoc: noarg.in:9:9: STYLE: no blank before trailing delimiter: Dv NULL.