fix .Sh ENVIRONMENT

3 files changed, 6 insertions, 6 deletions

diff --git a/usr.bin/apply/apply.1 b/usr.bin/apply/apply.1
index a9ff2eec7d4..fe7fe37d4d1 100644
--- a/usr.bin/apply/apply.1
+++ b/usr.bin/apply/apply.1
@@ -1,4 +1,4 @@
-.\"	$OpenBSD: apply.1,v 1.5 1998/04/28 07:42:59 deraadt Exp $
+.\"	$OpenBSD: apply.1,v 1.6 1998/05/13 10:33:24 deraadt Exp $
 .\"	$NetBSD: apply.1,v 1.4 1996/03/18 23:16:57 jtc Exp $
 .\"
 .\" Copyright (c) 1983, 1990, 1993
@@ -92,7 +92,7 @@ as a magic character may be changed with the
 .Fl a
 option.
 .El
-.Sh ENVIRONMENT VARIABLES
+.Sh ENVIRONMENT
 The following environment variable affects the execution of
 .Nm apply :
 .Bl -tag -width SHELL
diff --git a/usr.bin/du/du.1 b/usr.bin/du/du.1
index 67291728cea..d3895c59129 100644
--- a/usr.bin/du/du.1
+++ b/usr.bin/du/du.1
@@ -1,4 +1,4 @@
-.\"	$OpenBSD: du.1,v 1.5 1998/02/16 09:23:06 deraadt Exp $
+.\"	$OpenBSD: du.1,v 1.6 1998/05/13 10:33:26 deraadt Exp $
 .\"	$NetBSD: du.1,v 1.6 1996/10/18 07:20:31 thorpej Exp $
 .\"
 .\" Copyright (c) 1990, 1993
@@ -115,7 +115,7 @@ Files having multiple hard links are counted (and displayed) a single
 time per
 .Nm du
 execution.
-.Sh ENVIRONMENT VARIABLES
+.Sh ENVIRONMENT
 .Bl -tag -width BLOCKSIZE
 .It Ev BLOCKSIZE
 If the environment variable
diff --git a/usr.bin/which/which.1 b/usr.bin/which/which.1
index 1e9a5c25d01..b0c70ee6dc5 100644
--- a/usr.bin/which/which.1
+++ b/usr.bin/which/which.1
@@ -1,4 +1,4 @@
-.\"	$OpenBSD: which.1,v 1.6 1998/01/28 17:18:52 millert Exp $
+.\"	$OpenBSD: which.1,v 1.7 1998/05/13 10:33:27 deraadt Exp $
 .\" Copyright (c) 1980, 1991 Regents of the University of California.
 .\" All rights reserved.
 .\"
@@ -71,7 +71,7 @@ A system error occurred.
 .Sh DIAGNOSTICS
 A diagnostic is given if an executable file with the argument
 name was not found in the path.
-.Sh ENVIRONMENT VARIABLES
+.Sh ENVIRONMENT
 .Bl -tag -width PATH
 .It Ev PATH
 .Nm