From: Mark Andrews <marka@isc.org>
Date: Wed, 6 Aug 2014 02:25:03 +0000 (+1000)
Subject: silence signed/unsigned comparision warning
X-Git-Tag: v9.8.8b2~12
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=69b3bbcd1b3de4e3e8ebcbd11c1bba1d51490124;p=thirdparty%2Fbind9.git

silence signed/unsigned comparision warning

(cherry picked from commit f38a398033135d1e35986c6d36335d6b7309f939)
---

diff --git a/lib/lwres/lwconfig.c b/lib/lwres/lwconfig.c
index 8426e1d38f6..06dab6eebeb 100644
--- a/lib/lwres/lwconfig.c
+++ b/lib/lwres/lwconfig.c
@@ -487,7 +487,7 @@ lwres_create_addr(const char *buffer, lwres_addr_t *addr, int convert_zero) {
 
 #ifdef HAVE_IF_NAMETOINDEX
 			zone = if_nametoindex(percent);
-			if (zone != 0) {
+			if (zone != 0U) {
 				addr->zone = zone;
 				return (LWRES_R_SUCCESS);
 			}