===================================================================
RCS file: /cvs/mandoc/regress/mdoc/Tn/noarg.in,v
retrieving revision 1.1
retrieving revision 1.2
diff -u -p -r1.1 -r1.2
--- mandoc/regress/mdoc/Tn/noarg.in	2017/02/08 03:03:12	1.1
+++ mandoc/regress/mdoc/Tn/noarg.in	2017/05/30 16:22:34	1.2
@@ -6,7 +6,7 @@
 .Nd trade name macro without argument
 .Sh DESCRIPTION
 with argument
-.Tn IBM
+.Tn IBM "," "Em" italic
 no argument
 .Tn
 end of test document