These are files are shell scripts; give smart editors a chance to figure

it out by adding the usual shebang.

MFC after:	2 weeks

usr.bin/kdump/mkioctls

@@ -1,7 +1,9 @@
-set -e
-
+#!/bin/sh
+#
 # $FreeBSD$
 
+set -e
+
 if [ "x$1" = "x-s" ]; then
 	use_switch=1
 	shift
@@ -70,13 +72,13 @@ BEGIN {
 }
 
 /^#[ 	]*define[ 	]+[A-Za-z_][A-Za-z0-9_]*[ 	]+_IO/ {
-	
+
 	# find where the name starts
 	for (i = 1; i <= NF; i++)
 		if ($i ~ /define/)
 			break;
 	++i;
-	# 
+	#
 	if (use_switch)
 		printf("\tcase %s:\n\t\treturn(\"%s\");\n", $i, $i);
 	else

usr.bin/kdump/mksubr

@@ -1,5 +1,7 @@
-set -e
-
+#!/bin/sh
+#
+# $FreeBSD$
+#
 # Generates kdump_subr.c
 # mkioctls is a special-purpose script, and works fine as it is
 # now, so it remains independent. The idea behind how it generates
@@ -16,7 +18,7 @@ set -e
 # that the auto_*_type() functions are inappropriate for.
 # MANUAL: Manually entered and must therefore be manually updated.
 
-# $FreeBSD$
+set -e
 
 LC_ALL=C; export LC_ALL
 
@@ -426,7 +428,7 @@ void
 sendrecvflagsname (int flags)
 {
 	int	or = 0;
-	
+
 	if (flags == 0) {
 		(void)printf("0");
 		return;