4 files changed, 33 insertions, 2 deletions

diff --git a/regress/roff/ft/Makefile b/regress/roff/ft/Makefile
index f57fe72b..5d2accbb 100644
--- a/regress/roff/ft/Makefile
+++ b/regress/roff/ft/Makefile
@@ -1,6 +1,8 @@
 # $OpenBSD: Makefile,v 1.1 2014/07/05 12:33:54 schwarze Exp $
 
-REGRESS_TARGETS	= badargs
-LINT_TARGETS	= badargs
+REGRESS_TARGETS	= badargs badargs-mdoc
+LINT_TARGETS	= badargs badargs-mdoc
+
+SKIP_TMAN	= badargs
 
 .include <bsd.regress.mk>
diff --git a/regress/roff/ft/badargs-mdoc.in b/regress/roff/ft/badargs-mdoc.in
new file mode 100644
index 00000000..06f463b5
--- /dev/null
+++ b/regress/roff/ft/badargs-mdoc.in
@@ -0,0 +1,18 @@
+.Dd May 5, 2017
+.Dt FT-BADARGS-MDOC 1
+.Os OpenBSD
+.Sh NAME
+.Nm ft-badargs-mdoc
+.Nd font request with bad arguments
+.Sh DESCRIPTION
+default font
+.ft B
+bold
+.ft foo
+still bold
+.ft I bogus
+italic
+.ft P
+back to bold
+.ft
+back to italic
diff --git a/regress/roff/ft/badargs-mdoc.out_ascii b/regress/roff/ft/badargs-mdoc.out_ascii
new file mode 100644
index 00000000..bd4eaa09
--- /dev/null
+++ b/regress/roff/ft/badargs-mdoc.out_ascii
@@ -0,0 +1,9 @@
+FT-BADARGS-MDOC(1)          General Commands Manual         FT-BADARGS-MDOC(1)
+
+NNAAMMEE
+     fftt--bbaaddaarrggss--mmddoocc - font request with bad arguments
+
+DDEESSCCRRIIPPTTIIOONN
+     default font bboolldd ssttiillll bboolldd _i_t_a_l_i_c bbaacckk ttoo bboolldd _b_a_c_k _t_o _i_t_a_l_i_c
+
+OpenBSD                           May 5, 2017                          OpenBSD
diff --git a/regress/roff/ft/badargs-mdoc.out_lint b/regress/roff/ft/badargs-mdoc.out_lint
new file mode 100644
index 00000000..d5f526e6
--- /dev/null
+++ b/regress/roff/ft/badargs-mdoc.out_lint
@@ -0,0 +1,2 @@
+mandoc: badargs-mdoc.in:13:7: ERROR: skipping excess arguments: ft ... bogus
+mandoc: badargs-mdoc.in:11:2: WARNING: unknown font, skipping request: ft foo