4 files changed, 58 insertions, 2 deletions

diff --git a/regress/mdoc/Li/Makefile b/regress/mdoc/Li/Makefile
index f5afd199..7b2a3313 100644
--- a/regress/mdoc/Li/Makefile
+++ b/regress/mdoc/Li/Makefile
@@ -1,6 +1,6 @@
-# $OpenBSD: Makefile,v 1.4 2014/07/02 20:18:42 schwarze Exp $
+# $OpenBSD: Makefile,v 1.7 2018/12/21 16:58:49 schwarze Exp $
 
-REGRESS_TARGETS = punct font
+REGRESS_TARGETS = arg punct font
 LINT_TARGETS	= punct
 
 .include <bsd.regress.mk>
diff --git a/regress/mdoc/Li/arg.in b/regress/mdoc/Li/arg.in
new file mode 100644
index 00000000..d6c80672
--- /dev/null
+++ b/regress/mdoc/Li/arg.in
@@ -0,0 +1,20 @@
+.\" $OpenBSD: arg.in,v 1.1 2018/12/21 16:58:49 schwarze Exp $
+.Dd $Mdocdate: December 21 2018 $
+.Dt LI-ARG 1
+.Os
+.Sh NAME
+.Nm Li-arg
+.Nd escape sequences in arguments of in-line macros
+.Sh DESCRIPTION
+.ds a \(at
+unquoted unescaped:
+.Li \*a
+.Pp
+quoted unescaped:
+.Li "\*a"
+.Pp
+unquoted escaped:
+.Li \\*a
+.Pp
+quoted escaped:
+.Li "\\*a"
diff --git a/regress/mdoc/Li/arg.out_ascii b/regress/mdoc/Li/arg.out_ascii
new file mode 100644
index 00000000..f0a69f18
--- /dev/null
+++ b/regress/mdoc/Li/arg.out_ascii
@@ -0,0 +1,15 @@
+LI-ARG(1)                   General Commands Manual                  LI-ARG(1)
+
+NNAAMMEE
+     LLii--aarrgg - escape sequences in arguments of in-line macros
+
+DDEESSCCRRIIPPTTIIOONN
+     unquoted unescaped: @
+
+     quoted unescaped: @
+
+     unquoted escaped: @
+
+     quoted escaped: @
+
+OpenBSD                        December 21, 2018                       OpenBSD
diff --git a/regress/mdoc/Li/arg.out_markdown b/regress/mdoc/Li/arg.out_markdown
new file mode 100644
index 00000000..1b0ba54e
--- /dev/null
+++ b/regress/mdoc/Li/arg.out_markdown
@@ -0,0 +1,21 @@
+LI-ARG(1) - General Commands Manual
+
+# NAME
+
+**Li-arg** - escape sequences in arguments of in-line macros
+
+# DESCRIPTION
+
+unquoted unescaped:
+`@`
+
+quoted unescaped:
+`@`
+
+unquoted escaped:
+`@`
+
+quoted escaped:
+`@`
+
+OpenBSD - December 21, 2018