From: Alon Bar-Lev <alon.barlev@gmail.com>
Date: Thu, 29 Mar 2012 09:16:40 +0000 (+0200)
Subject: cleanup: avoid using ~0 - ipv6
X-Git-Tag: v2.3_alpha2~66
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=ffa1184d7fde8262f5c19438a59657e318d5126f;p=thirdparty%2Fopenvpn.git

cleanup: avoid using ~0 - ipv6

Signed-off-by: Alon Bar-Lev <alon.barlev@gmail.com>
Acked-by: Gert Doering <gert@greenie.muc.de>
Signed-off-by: David Sommerseth <davids@redhat.com>
---

diff --git a/src/openvpn/route.c b/src/openvpn/route.c
index a628e774f..dda71c9c6 100644
--- a/src/openvpn/route.c
+++ b/src/openvpn/route.c
@@ -1530,7 +1530,7 @@ print_in6_addr_netbits_only( struct in6_addr network_copy, int netbits,
       if ( bits_to_clear >= 8 )
 	{ network_copy.s6_addr[byte--] = 0; bits_to_clear -= 8; }
       else
-	{ network_copy.s6_addr[byte--] &= (~0 << bits_to_clear); bits_to_clear = 0; }
+	{ network_copy.s6_addr[byte--] &= (0xff << bits_to_clear); bits_to_clear = 0; }
     }
 
   return print_in6_addr( network_copy, 0, gc);