From 921d8a651c51c2451270562def0eb5725dafa61d Mon Sep 17 00:00:00 2001
From: Ingo Schwarze <schwarze@openbsd.org>
Date: Wed, 8 Jan 2020 12:16:24 +0000
Subject: Skip whitespace before tokens, too. Bug found by bentley@ with input
 like "delim $$ delim off".

---
 regress/eqn/delim/Makefile        |  3 ++-
 regress/eqn/delim/basic.in        | 11 ++++++++++-
 regress/eqn/delim/basic.out_ascii |  2 +-
 regress/eqn/delim/basic.out_utf8  | 10 ++++++++++
 4 files changed, 23 insertions(+), 3 deletions(-)
 create mode 100644 regress/eqn/delim/basic.out_utf8

(limited to 'regress/eqn/delim')

diff --git a/regress/eqn/delim/Makefile b/regress/eqn/delim/Makefile
index dd8d92e7..6de941ee 100644
--- a/regress/eqn/delim/Makefile
+++ b/regress/eqn/delim/Makefile
@@ -1,6 +1,7 @@
-# $OpenBSD: Makefile,v 1.2 2020/01/08 10:50:54 schwarze Exp $
+# $OpenBSD: Makefile,v 1.3 2020/01/08 12:09:14 schwarze Exp $
 
 REGRESS_TARGETS	 = basic
+UTF8_TARGETS	 = basic
 GOPTS		 = -e
 SKIP_GROFF	 =
 
diff --git a/regress/eqn/delim/basic.in b/regress/eqn/delim/basic.in
index 03bb0e72..9ae9f5f3 100644
--- a/regress/eqn/delim/basic.in
+++ b/regress/eqn/delim/basic.in
@@ -1,4 +1,4 @@
-.\" $OpenBSD: basic.in,v 1.3 2020/01/08 10:58:09 schwarze Exp $
+.\" $OpenBSD: basic.in,v 1.4 2020/01/08 12:09:14 schwarze Exp $
 .Dd $Mdocdate$
 .Dt DELIM-BASIC 1
 .Os
@@ -19,4 +19,13 @@ inline [delta]
 delim onepsilon
 .EN
 inline [zeta]
+.EQ
+delim $$
+delim off
+.EN
+inline $eta$
+.EQ
+delim on
+.EN
+inline $theta$
 final text
diff --git a/regress/eqn/delim/basic.out_ascii b/regress/eqn/delim/basic.out_ascii
index 03a8059b..7f748bcc 100644
--- a/regress/eqn/delim/basic.out_ascii
+++ b/regress/eqn/delim/basic.out_ascii
@@ -5,6 +5,6 @@ NNAAMMEE
 
 DDEESSCCRRIIPPTTIIOONN
      initial text <alpha> inline <beta> <gamma> inline [delta] <epsilon>
-     inline <zeta> final text
+     inline <zeta> inline $eta$ inline <theta> final text
 
 OpenBSD                         January 8, 2020                        OpenBSD
diff --git a/regress/eqn/delim/basic.out_utf8 b/regress/eqn/delim/basic.out_utf8
new file mode 100644
index 00000000..b7cb7e97
--- /dev/null
+++ b/regress/eqn/delim/basic.out_utf8
@@ -0,0 +1,10 @@
+DELIM-BASIC(1)              General Commands Manual             DELIM-BASIC(1)
+
+NNAAMMEE
+     ddeelliimm--bbaassiicc – inline eqn delimiters
+
+DDEESSCCRRIIPPTTIIOONN
+     initial text α inline β γ inline [delta] ε inline ζ inline $eta$ inline θ
+     final text
+
+OpenBSD                         January 8, 2020                        OpenBSD
-- 
cgit