From 2db6b1b0c35fb57f8e761127f7f2aef74314e47b Mon Sep 17 00:00:00 2001
From: David du Colombier <0intro@gmail.com>
Date: Mon, 12 Oct 1992 00:00:00 +0000
Subject: [PATCH] Plan 9 from Bell Labs 1992-10-12

---
 gnot/screen.c | 2 ++
 ss/screen.c   | 1 +
 2 files changed, 3 insertions(+)

diff --git a/gnot/screen.c b/gnot/screen.c
index f07a65b928284cf7b9c599618938e92034d45531..13215772cda0cc0a9af96c7ec708f28fa71e894a 100644
--- a/gnot/screen.c
+++ b/gnot/screen.c
@@ -16,12 +16,14 @@
 extern	GSubfont	defont0;
 GSubfont		*defont;
 
+
 struct{
 	Point	pos;
 	int	bwid;
 }out;
 
 Lock	screenlock;
+void	screenupdate(void);
 
 GBitmap	gscreen =
 {
diff --git a/ss/screen.c b/ss/screen.c
index 184f818e602071ab1e7cc829d7a93d261d2c7a84..12807ef10a4a73259858e3ee8cab91f36554b42c 100644
--- a/ss/screen.c
+++ b/ss/screen.c
@@ -22,6 +22,7 @@ struct{
 
 static ulong	rep(ulong, int);
 void		(*kprofp)(ulong);
+void	screenupdate(void);
 
 typedef struct	Video Video;
 struct Video