$NetBSD: patch-dev_self_simple_second,v 1.1 2013/12/15 22:22:44 pettai Exp $

Portability fix

--- dev/self/simple/second.orig	2013-11-26 10:04:26.000000000 +0000
+++ dev/self/simple/second
@@ -1,11 +1,11 @@
 #!/bin/sh
 
 ip=`ifconfig | grep -A10 en0 | grep "inet " | head -1 | awk '{ print $2; }'`
-if [ "$ip" == "" ]
+if [ "$ip" = "" ]
 then
 	ip=`ifconfig | grep -A10 en1 | grep "inet " | head -1 | awk '{ print $2; }'`
 fi
-if [ "$ip" == "" ]
+if [ "$ip" = "" ]
 then
 	ip=`ifconfig | grep -A10 vnic0 | grep "inet " | head -1 | awk '{ print $2; }'`
 fi