diff -Nru arpwatch-2.1a4/arp2ethers arpwatch-2.1a4.new/arp2ethers
--- arpwatch-2.1a4/arp2ethers	Tue Mar 29 12:44:52 1994
+++ arpwatch-2.1a4.new/arp2ethers	Thu Jul 15 18:53:53 1999
@@ -1,4 +1,4 @@
-#!/bin/csh -f
+#!/bin/sh
 # @(#) $Header$ (LBL)
 #
 # Convert arp.dat to ethers format