From: Evan Hunt <each@isc.org>
Date: Thu, 13 Aug 2015 21:58:28 +0000 (-0700)
Subject: [master] address VS2015 compiler warning
X-Git-Tag: v9.11.0a1~585
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=45ad059c4a36b1c83bcf930f88c1d53497698b1a;p=thirdparty%2Fbind9.git

[master] address VS2015 compiler warning
---

diff --git a/lib/dns/rpz.c b/lib/dns/rpz.c
index cfc553eac02..551b19ff496 100644
--- a/lib/dns/rpz.c
+++ b/lib/dns/rpz.c
@@ -512,7 +512,7 @@ fix_qname_skip_recurse(dns_rpz_zones_t *rpzs) {
 		 * more significant bits are 0. (For instance,
 		 * 0x0700 => 0x00ff, 0x0007 => 0x0000)
 		 */
-		mask = ~(zbits_req | -zbits_req);
+		mask = ~(zbits_req | ((~zbits_req) + 1));
 
 		/*
 		 * As mentioned in (2) above, the zone corresponding to