From 0d249b9d1b59555bb97491b48743d8455ff3039f Mon Sep 17 00:00:00 2001
From: Vince <github@darkain.com>
Date: Wed, 10 Oct 2012 14:27:43 -0700
Subject: Small cleanup for readability

Small cleanup for readability
---
 config/pf-blocker/pfblocker.inc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/config/pf-blocker/pfblocker.inc b/config/pf-blocker/pfblocker.inc
index 53e2453e..58b93bb5 100755
--- a/config/pf-blocker/pfblocker.inc
+++ b/config/pf-blocker/pfblocker.inc
@@ -70,7 +70,7 @@ function pfblocker_Range2CIDR($ip_min, $ip_max) {
 	if ($bits < 0)
 		return "";
 	#identify first ip on range network
-	$network=long2ip($ip_min_long & (2<<32)-(2<<(31-$bits)));
+	$network=long2ip( $ip_min_long & ((1<<32)-(1<<(32-$bits))-1) );
 	#print decbin($ip_min_long)."\n".$network."\n";
 	return $network . "/". $bits;
 }
-- 
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