From: Roy Marples <roy@marples.name>
Date: Sun, 1 May 2016 14:46:31 +0000 (+0000)
Subject: Fix a signed/unsigned comparison.
X-Git-Tag: v6.11.0~57
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=88fad60c6136e89de75705d812cb7f52cbf9938d;p=thirdparty%2Fdhcpcd.git

Fix a signed/unsigned comparison.
---

diff --git a/dhcp6.c b/dhcp6.c
index 9317cd5a..80a12310 100644
--- a/dhcp6.c
+++ b/dhcp6.c
@@ -429,7 +429,7 @@ dhcp6_delegateaddr(struct in6_addr *addr, struct interface *ifp,
 
 		bits = fls32(sla_max);
 
-		if (prefix->prefix_len + bits > UINT8_MAX)
+		if (prefix->prefix_len + bits > (int)UINT8_MAX)
 			asla.prefix_len = UINT8_MAX;
 		else {
 			asla.prefix_len = (uint8_t)(prefix->prefix_len + bits);