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

Portability fix

--- dev/bin/selfcheck.orig	2013-11-26 10:33:49.000000000 +0000
+++ dev/bin/selfcheck
@@ -24,7 +24,7 @@ do
 	retcode=$?
 	problem=`echo $result | grep 'Problem with the configuration file'`
 
-	if [ $retcode -eq 0 ] && [ "$problem" == "" ]
+	if [ $retcode -eq 0 ] && [ "$problem" = "" ]
 	then
 		printf "\rok\n"
 	else
