===================================================================
RCS file: /cvs/mandoc/regress/mdoc/Nd/broken.in,v
retrieving revision 1.1
retrieving revision 1.3
diff -u -p -r1.1 -r1.3
--- mandoc/regress/mdoc/Nd/broken.in	2017/02/08 03:02:59	1.1
+++ mandoc/regress/mdoc/Nd/broken.in	2017/07/04 15:25:56	1.3
@@ -1,6 +1,7 @@
-.Dd February 11, 2015
+.\" $OpenBSD: broken.in,v 1.3 2017/07/04 15:25:56 schwarze Exp $
+.Dd $Mdocdate: July 4 2017 $
 .Dt ND-BROKEN 1
-.Os OpenBSD
+.Os
 .Sh NAME
 .Oo
 .Nm Nd-broken
@@ -19,4 +20,12 @@ back to outer list
 .It outer tag
 outer text
 .El
+.Pp
+Broken together with a child block:
+.\" Crashed before mdoc_macro.c OpenBSD rev. 1.171
+.Ao ao
+.Bo bo
+.Nd nd
+.Pq pq bc Bc ac
+.Ac Op op
 end of file