tweaks;

1 files changed, 13 insertions, 5 deletions

diff --git a/share/man/man4/man4.macppc/sysbutton.4 b/share/man/man4/man4.macppc/sysbutton.4
index 7f7db0eef1f..d81a6dd1366 100644
--- a/share/man/man4/man4.macppc/sysbutton.4
+++ b/share/man/man4/man4.macppc/sysbutton.4
@@ -1,4 +1,4 @@
-.\"	$OpenBSD: sysbutton.4,v 1.3 2007/04/23 01:02:39 gwk Exp $
+.\"	$OpenBSD: sysbutton.4,v 1.4 2007/04/23 14:37:22 jmc Exp $
 .\"
 .\" Copyright (c) 2007 Gordon Willem Klok <gwk@openbsd.org>
 .\"
@@ -28,13 +28,21 @@ The
 driver provides support for the system identifier button found on
 the front panel of Apple G4 and G5 Xserve machines.
 .Pp
-If the ddb.console sysctl is set pressing the system identifier
+If the
+.Va ddb.console
+.Xr sysctl 8
+is set,
+pressing the system identifier
 button will cause the machine to enter
 .Xr ddb 4 .
-.Sh BUGS
-If the ddb.console sysctl is not set holding the system identifier button
-down will impair system performance.
 .Sh SEE ALSO
 .Xr intro 4 ,
 .Xr macgpio 4 ,
 .Xr sysctl 8
+.Sh BUGS
+If the
+.Va ddb.console
+.Xr sysctl 8
+is not set,
+holding the system identifier button
+down will impair system performance.