From fbfb6993c765f49169de81cc68b25bb3eaf2f785 Mon Sep 17 00:00:00 2001
From: joe <joe@FreeBSD.org>
Date: Sun, 14 Jan 2001 16:29:24 +0000
Subject: Describe that the CDROM environment variable now affects which device
 is used by default.

---
 usr.sbin/cdcontrol/cdcontrol.1 | 9 +++++++++
 1 file changed, 9 insertions(+)

(limited to 'usr.sbin/cdcontrol/cdcontrol.1')

diff --git a/usr.sbin/cdcontrol/cdcontrol.1 b/usr.sbin/cdcontrol/cdcontrol.1
index 84a4afc..71c4ebf 100644
--- a/usr.sbin/cdcontrol/cdcontrol.1
+++ b/usr.sbin/cdcontrol/cdcontrol.1
@@ -149,6 +149,15 @@ Set LBA ioctl mode.
 .It Cm quit
 Quit the program.
 .El
+.Sh ENVIRONMENT
+The following environment variables affect the execution of
+.Nm :
+.Bl -tag -width CDROM
+.It Ev CDROM
+The cd device to use if one isn't specified with the
+.Fl f
+flag.
+.El
 .Sh FILES
 .Bl -tag -width /dev/mcd0c -compact
 .It Pa /dev/cd0c
-- 
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