===================================================================
RCS file: /cvsrepo/anoncvs/cvs/src/usr.bin/mixerctl/Attic/mixerctl.1,v
retrieving revision 1.3
retrieving revision 1.4
diff -u -r1.3 -r1.4
--- src/usr.bin/mixerctl/Attic/mixerctl.1	1998/04/26 22:27:28	1.3
+++ src/usr.bin/mixerctl/Attic/mixerctl.1	1998/04/30 13:40:00	1.4
@@ -1,5 +1,5 @@
-.\" $OpenBSD: mixerctl.1,v 1.3 1998/04/26 22:27:28 provos Exp $
-.\" $NetBSD: mixerctl.1,v 1.4 1997/10/19 05:09:35 lukem Exp $
+.\" $OpenBSD: mixerctl.1,v 1.4 1998/04/30 13:40:00 provos Exp $
+.\" $NetBSD: mixerctl.1,v 1.6 1998/04/27 16:55:23 augustss Exp $
 .\" Copyright (c) 1997 The NetBSD Foundation, Inc.
 .\" All rights reserved.
 .\"
@@ -92,6 +92,10 @@
 .It Pa /dev/mixer
 mixer audio device
 .El
+.Sh ENVIRONMENT
+.Bl -tag -width MIXERDEVICE
+.It Pa MIXERDEVICE
+the mixer device to use.
 .Sh SEE ALSO
 .Xr audioctl 1 ,
 .Xr audio 4 ,