From 9e882049b0f23833ba58072b02664238ae159456 Mon Sep 17 00:00:00 2001
From: phil <phil@ultimate.com>
Date: Sun, 20 Oct 2019 22:06:07 -0400
Subject: [PATCH 1/2] add two missing lines to roff

---
 scans/roff.s   | 2 ++
 src/cmd/roff.s | 2 ++
 2 files changed, 4 insertions(+)

diff --git a/scans/roff.s b/scans/roff.s
index 15e5f89..c14970f 100644
--- a/scans/roff.s
+++ b/scans/roff.s
@@ -647,6 +647,7 @@ text: 0
    sad o12
    jmp 1f-1
    sad o40
+   jmp 1f-1
    lac fi
    sza
    jmp 2f
@@ -698,6 +699,7 @@ adjust: 0
    lac nwd
    sna
    jmp i adjust
+   law char-1
    dac 8
    law tchar-1
    dac 9
diff --git a/src/cmd/roff.s b/src/cmd/roff.s
index 15e5f89..c14970f 100644
--- a/src/cmd/roff.s
+++ b/src/cmd/roff.s
@@ -647,6 +647,7 @@ text: 0
    sad o12
    jmp 1f-1
    sad o40
+   jmp 1f-1
    lac fi
    sza
    jmp 2f
@@ -698,6 +699,7 @@ adjust: 0
    lac nwd
    sna
    jmp i adjust
+   law char-1
    dac 8
    law tchar-1
    dac 9

From 6fb0363f21c79dcf8a89b9be442240b8090fab2d Mon Sep 17 00:00:00 2001
From: phil <phil@ultimate.com>
Date: Sun, 20 Oct 2019 23:11:13 -0400
Subject: [PATCH 2/2] one more roff fix from Angelo's version.  centered some
 text!

---
 scans/roff.s   | 2 +-
 src/cmd/roff.s | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/scans/roff.s b/scans/roff.s
index c14970f..8bc2ff3 100644
--- a/scans/roff.s
+++ b/scans/roff.s
@@ -425,7 +425,7 @@ break: 0
    law char-1
    dac 8
    lac un
-   sza
+   sma
    jmp 1f
    dac c
 2:
diff --git a/src/cmd/roff.s b/src/cmd/roff.s
index c14970f..8bc2ff3 100644
--- a/src/cmd/roff.s
+++ b/src/cmd/roff.s
@@ -425,7 +425,7 @@ break: 0
    law char-1
    dac 8
    lac un
-   sza
+   sma
    jmp 1f
    dac c
 2: