===================================================================
RCS file: /cvsrepo/anoncvs/cvs/src/usr.bin/du/du.1,v
retrieving revision 1.1
retrieving revision 1.2
diff -u -r1.1 -r1.2
--- src/usr.bin/du/du.1	1995/10/18 08:45:05	1.1
+++ src/usr.bin/du/du.1	1995/12/08 19:47:58	1.2
@@ -1,4 +1,4 @@
-.\"	$NetBSD: du.1,v 1.4 1995/03/28 17:50:14 glass Exp $
+.\"	$NetBSD: du.1,v 1.4.2.1 1995/12/05 02:45:41 jtc Exp $
 .\"
 .\" Copyright (c) 1990, 1993
 .\"	The Regents of the University of California.  All rights reserved.
@@ -107,10 +107,10 @@
 time per
 .Nm du
 execution.
-.Sh ENVIRONMENTAL VARIABLES
+.Sh ENVIRONMENT VARIABLES
 .Bl -tag -width BLOCKSIZE
 .It Ev BLOCKSIZE
-If the environmental variable
+If the environment variable
 .Ev BLOCKSIZE
 is set, and the 
 .Fl k