From 78716ab4bfeb7a06047076ed3324e10fd5033f93 Mon Sep 17 00:00:00 2001
From: keni <keni@his.com>
Date: Thu, 14 Nov 2019 08:20:38 -0500
Subject: [PATCH] attempt to fix .BR macro

---
 doc/tmac.nh | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/doc/tmac.nh b/doc/tmac.nh
index 6165c6c82..5a1bd0a60 100644
--- a/doc/tmac.nh
+++ b/doc/tmac.nh
@@ -117,10 +117,10 @@
 .\" .BR - hard line break with vertical padding inserted
 .\"    $1 - repeat count for amount of padding (optional; default is 1)
 .de BR
-.nr bR (\\$1-0)
-.if \\n(bR<1 .nr bR 1
-.nr bR \\n(bR*\\n(pd
-.sn \\n(bRu
+.ie \\.$==0 .nr bR 1v
+.el .nr bR (\\$1-0)v
+\0
+.sp \\n(bR
 .br
 ..
 .\" .UR url