From c8a470de42c0993f5d4621897f7b22887462fc32 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?John=20Ankarstr=C3=B6m?= <john@ankarstrom.se>
Date: Thu, 24 Jun 2021 01:05:39 +0200
Subject: Use Heirloom troff

Mg is now tested with both GNU and Heirloom troff.
---
 g.tmac | 10 ++++------
 1 file changed, 4 insertions(+), 6 deletions(-)

(limited to 'g.tmac')

diff --git a/g.tmac b/g.tmac
index 69e39b2..b751607 100644
--- a/g.tmac
+++ b/g.tmac
@@ -34,10 +34,9 @@
 .
 . \" set header/footer traps
 . wh 0 @th
-. if \n(.t=\n(.p .wh -1i @tf
-.
-. \" trigger header
-. if \n(nl=0 .@th
+. if \n(nl<=0 .@th
+. nr _ \n(.p-\n(nl
+. if \n(.t=\n_ .wh -1i @tf
 .
 . \" configure environments
 . @e d \" date
@@ -348,9 +347,8 @@ ___________________
 .
 . \" switch environment and capture footnote
 . (e @f
-. ti 9p
 . boxa @n
-\v'-.3m'\s'\En(.s*80/100'\n(@n\s0\v'.3m'\h'2p'\c
+\h'9p'\v'-.3m'\s'\En(.s*80/100'\n(@n\s0\v'.3m'\h'2p'\c
 ..
 .
 .\" ) -- end footnote
-- 
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