From: Eric Leblond <eric@regit.org>
Date: Sat, 5 Jan 2013 10:04:11 +0000 (+0100)
Subject: addr: fix compilation warning
X-Git-Tag: ulogd-2.0.2~19
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=950c7e3080f825302800489ed48ac6d905e66c0b;p=thirdparty%2Fulogd2.git

addr: fix compilation warning

This patch fixes a compilation warning related to a signed and
unsigned integer comparison.
---

diff --git a/src/addr.c b/src/addr.c
index dd97405..9a68ed8 100644
--- a/src/addr.c
+++ b/src/addr.c
@@ -69,7 +69,7 @@ int ulogd_parse_addr(char *string, size_t len, struct ulogd_addr *addr)
 	char filter_addr[128];
 	char *slash;
 	char *ddash;
-	if ((ddash = strchr(string, ':')) && (ddash - string < len)) {
+	if ((ddash = strchr(string, ':')) && (ddash < string + len)) {
 		struct in6_addr raddr;
 		int i;
 		slash = strchr(string, '/');
@@ -94,7 +94,7 @@ int ulogd_parse_addr(char *string, size_t len, struct ulogd_addr *addr)
 
 		return AF_INET6;
 	}
-	if ((ddash = strchr(string, '.')) && (ddash - string < len)) {
+	if ((ddash = strchr(string, '.')) && (ddash < string + len)) {
 		slash = strchr(string, '/');
 		if (slash == NULL) {
 			ulogd_log(ULOGD_FATAL,