From 8bfd46f38d1b15589e5ffa8b44915557a3030385 Mon Sep 17 00:00:00 2001
From: Ingo Schwarze <schwarze@openbsd.org>
Date: Thu, 6 Jul 2017 00:19:54 +0000
Subject: Fix operator precedence according to Brian W. Kernighan and Lorinda
 L. Cherry, "Typesetting Mathematics - User's Guide (Second Edition)", August
 15, 1978, paragraph 23; swarm of bugs pointed out by bentley@.

---
 regress/eqn/fromto/precedence.in | 15 +++++++++++++++
 1 file changed, 15 insertions(+)
 create mode 100644 regress/eqn/fromto/precedence.in

(limited to 'regress/eqn/fromto/precedence.in')

diff --git a/regress/eqn/fromto/precedence.in b/regress/eqn/fromto/precedence.in
new file mode 100644
index 00000000..cbb85e36
--- /dev/null
+++ b/regress/eqn/fromto/precedence.in
@@ -0,0 +1,15 @@
+.\" $OpenBSD: precedence.in,v 1.1 2017/07/06 00:08:52 schwarze Exp $
+.Dd $Mdocdate$
+.Dt SUBSUP-PRECEDENCE 1
+.Os
+.Sh NAME
+.Nm subsup-precedence
+.Nd precedence of subscripts and superscripts
+.Sh DESCRIPTION
+.ps 36
+initial text
+.EQ
+X from a under to c hat ; roman X from bold a to italic c ;
+X sub 1 sup 2 from a sub c sup e to o sub r sup s
+.EN
+final text
-- 
cgit