$OpenBSD: patch-screen_c,v 1.2 2010/08/07 20:06:14 naddy Exp $
--- screen.c.orig	Sat Aug  7 21:33:13 2010
+++ screen.c	Sat Aug  7 21:34:36 2010
@@ -116,6 +116,7 @@ plot_finish()
     refresh();
     nocrmode();
     echo();
+    endwin();
 }
 
 
