===================================================================
RCS file: /cvs/mandoc/regress/roff/esc/z.in,v
retrieving revision 1.1
retrieving revision 1.3
diff -u -p -r1.1 -r1.3
--- mandoc/regress/roff/esc/z.in	2017/02/08 03:03:21	1.1
+++ mandoc/regress/roff/esc/z.in	2022/04/27 13:41:16	1.3
@@ -1,6 +1,7 @@
-.Dd April 29, 2015
+.\" $OpenBSD: z.in,v 1.3 2022/04/27 13:41:16 schwarze Exp $
+.Dd $Mdocdate: April 27 2022 $
 .Dt ESC-Z 1
-.Os OpenBSD
+.Os
 .Sh NAME
 .Nm esc-z
 .Nd the roff escape z sequence
@@ -18,6 +19,12 @@ single z with nospace escape: >\z\c
 new line<
 .br
 single z with overstrike: >\z\o'ab'c<
+.br
+single z with h escape: >\z\h'3'm\z\h'-3'<
+.br
+single z with char and h with positive argument: >\za\h'3'b<
+.br
+single z with char and h with zero argument: >\za\h'0'b<
 .br
 single z near the end of the line: >\z<
 .br