diff -u -x CVS -x work -x core -x *.core -x #* -x *~ -x *.orig -x *.rej -I $Id.*$ -I $.+BSD.*$ sym.h.orig sym.h
--- sym.h.orig	Fri Jun  4 02:51:02 2004
+++ sym.h	Sat Jun 19 18:42:25 2004
@@ -1,6 +1,10 @@
 #
 /*
  *	UNIX shell
+ *
+ *	S. R. Bourne
+ *	Bell Telephone Laboratories
+ *
  */