comment tweaking

src/etc/MAKEDEV.sub

@@ -1,4 +1,4 @@
-dnl	$OpenBSD: MAKEDEV.sub,v 1.1 2002/01/04 09:25:35 todd Exp $
+dnl	$OpenBSD: MAKEDEV.sub,v 1.2 2002/01/07 06:06:40 todd Exp $
 dnl
 dnl Copyright (c) 2001 Todd T. Fries <todd@OpenBSD.org>
 dnl All rights reserved.
@@ -74,8 +74,8 @@ dnl store a version string for 'this' file
 dnl
 dnl vers ( uniqueidstring, versionstring, subdir )
 dnl
-dnl example1: vers(__file__,{-$OpenBSD: MAKEDEV.sub,v 1.1 2002/01/04 09:25:35 todd Exp $-})
-dnl example2: vers(__file__,{-$OpenBSD: MAKEDEV.sub,v 1.1 2002/01/04 09:25:35 todd Exp $-},etc.MACHINE)
+dnl example1: vers(__file__,{-$OpenBSD: MAKEDEV.sub,v 1.2 2002/01/07 06:06:40 todd Exp $-})
+dnl example2: vers(__file__,{-$OpenBSD: MAKEDEV.sub,v 1.2 2002/01/07 06:06:40 todd Exp $-},etc.MACHINE)
 dnl
 dnl if subdir is defined, prepend it to the filename in the version string
 dnl
@@ -86,7 +86,7 @@ define({-vers-},
 dnl
 dnl Version info for this file:
 dnl
-vers(__file__,{-$OpenBSD: MAKEDEV.sub,v 1.1 2002/01/04 09:25:35 todd Exp $-})dnl
+vers(__file__,{-$OpenBSD: MAKEDEV.sub,v 1.2 2002/01/07 06:06:40 todd Exp $-})dnl
 dnl
 dnl
 define({-_addsubdir-},
@@ -182,7 +182,7 @@ dnl _DEV 'ifelse' .. $2 - major_$1_c
 dnl
 ifelse($2,,,{-define(major_$1_c,$2)-})dnl
 dnl
-dnl _DEV 'ifelse' .. $4 - major_$1_b
+dnl _DEV 'ifelse' .. $3 - major_$1_b
 dnl
 ifelse($3,,,{-define(major_$1_b,$3)-})dnl
 dnl
@@ -194,12 +194,14 @@ dnl
 define({-$1__DEV-},{-Y-})dnl
 dnl
 dnl More magic, put device string name into a queue of script segments to
-dnl be shown later
+dnl be shown later if it has been defined as a device in MAKEDEV.mi
 dnl
 ifdef({-$1_mkdev-},{-__mkdev({-$1-})-})dnl
 dnl
 dnl
 -})dnl _DEV
+dnl
+dnl
 define({-ifdev-},{-ifelse($1__DEV,Y,{-$2-})-})dnl
 dnl
 define({-_MKDEV-},{-$1_mkdev-})dnl