From f9f4c363c58d629451c4b9a44815112814c91e0e Mon Sep 17 00:00:00 2001
From: Ingo Schwarze <schwarze@openbsd.org>
Date: Tue, 30 May 2017 16:22:03 +0000
Subject: Macro argument quoting does not prevent recognition of punctuation
 and of called macros.

This bug affects almost all macros, and fixing it simplifies the
code.  It is amazing that the bogus ARGS_QWORD feature got implemented
in the first place, and then carrier along for more than eight years
without anybody ever noticing that it was pointless.

Reported by Leah Neukirchen <leah at vuxu dot org>, found on Void Linux.
---
 regress/mdoc/Tn/noarg.in           | 2 +-
 regress/mdoc/Tn/noarg.out_ascii    | 2 +-
 regress/mdoc/Tn/noarg.out_markdown | 2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)

(limited to 'regress/mdoc/Tn')

diff --git a/regress/mdoc/Tn/noarg.in b/regress/mdoc/Tn/noarg.in
index 1d18a95b..6465042b 100644
--- a/regress/mdoc/Tn/noarg.in
+++ b/regress/mdoc/Tn/noarg.in
@@ -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
diff --git a/regress/mdoc/Tn/noarg.out_ascii b/regress/mdoc/Tn/noarg.out_ascii
index 1333a900..2fc5b4e4 100644
--- a/regress/mdoc/Tn/noarg.out_ascii
+++ b/regress/mdoc/Tn/noarg.out_ascii
@@ -4,6 +4,6 @@ NNAAMMEE
      TTnn--nnooaarrgg - trade name macro without argument
 
 DDEESSCCRRIIPPTTIIOONN
-     with argument IBM no argument end of test document
+     with argument IBM, _i_t_a_l_i_c no argument end of test document
 
 OpenBSD                        January 19, 2011                        OpenBSD
diff --git a/regress/mdoc/Tn/noarg.out_markdown b/regress/mdoc/Tn/noarg.out_markdown
index 64641d63..2ff512c7 100644
--- a/regress/mdoc/Tn/noarg.out_markdown
+++ b/regress/mdoc/Tn/noarg.out_markdown
@@ -7,7 +7,7 @@ TN-NOARG(1) - General Commands Manual
 # DESCRIPTION
 
 with argument
-`IBM`
+`IBM`, *italic*
 no argument
 end of test document
 
-- 
cgit