consistent avoidance of unnecessary spaces

src/etc/etc.sparc64/MAKEDEV

@@ -1,7 +1,6 @@
-
 #!/bin/sh -
 #
-#	$OpenBSD: MAKEDEV,v 1.7 2001/09/04 20:49:08 todd Exp $
+#	$OpenBSD: MAKEDEV,v 1.8 2001/09/04 21:25:17 todd Exp $
 #
 # Copyright (c) 2001 Todd T. Fries <todd@OpenBSD.org>
 # All rights reserved.
@@ -279,14 +278,13 @@ pty*)
 		M pty$nam c 21 $(($off+$n)) $mod $grp
 		n=$(($n+1))
 	done;;
-bwtwo*) M bwtwo$U c 27 $U 666;;
-cgthree*) M cgthree$U c 55 $U 666;;
-cgsix*) M cgsix$U c 67 $U 666;;
-cgfourteen*) M cgfourteen$U c 99 $U 666;;
-tcx*) M tcx$U c 109 $U 666;;
+bwtwo*)M bwtwo$U c 27 $U 666;;
+cgthree*)M cgthree$U c 55 $U 666;;
+cgsix*)M cgsix$U c 67 $U 666;;
+cgfourteen*)M cgfourteen$U c 99 $U 666;;
+tcx*)M tcx$U c 109 $U 666;;
 fd)
-	RMlist="mkdir -p fd;$RMlist"
-	n=0
+	RMlist="mkdir -p fd;$RMlist" n=0
 	while [ $n -lt 64 ];do M fd/$n c 24 $n;n=$(($n+1));done
 	MKlist="$MKlist;chmod 555 fd";;
 st*)
@@ -344,7 +342,7 @@ rd*)
 vnd*)
     dodisk vnd $U 8 110 $U 0
 	dodisk svnd $U 8 110 $U 128;;
-uk*) M uk$U c 60 $U 640 operator;;
+uk*)M uk$U c 60 $U 640 operator;;
 ss*)
 	M ss$U c 59 $U 440 operator
 	rm -f scan$U
@@ -360,9 +358,9 @@ st*)
 	done;;
 ses*)
 	M ses$U c 4 $U 640 operator;;
-ch*) M ch$U c 19 $U 660 operator;;
+ch*)M ch$U c 19 $U 660 operator;;
 lkm)M lkm c 112 0 640 kmem;;
-xfs*) M xfs$U c 51 $U 600;;
+xfs*)M xfs$U c 51 $U 600;;
 *random)
 	n=0
 	for pre in " " s u p a
@@ -376,8 +374,7 @@ audio*)
 	M mixer$u	c 69 $(($U+16))
 	M audio$u	c 69 $(($U+128))
 	M audioctl$u	c 69 $(($U+192));;
-pf*)
-	M pf c 73 0 600;;
+pf*)M pf$U c 73 $U 600;;
 altq)
 	RMlist="mkdir -p altq;$RMlist"
 	for d in altq cbq wfq afm fifoq red rio localq hfsc cdnr blue priq; do