From: Roy Marples <roy@marples.name>
Date: Sat, 19 Apr 2008 17:32:43 +0000 (+0000)
Subject: Fix a signed issue.
X-Git-Tag: v4.0.2~469
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=4d9fa3dba69af27ca64cc0cd1b482c83270f0a7f;p=thirdparty%2Fdhcpcd.git

Fix a signed issue.
---

diff --git a/dhcp.c b/dhcp.c
index 0ad1e41d..c574c87c 100644
--- a/dhcp.c
+++ b/dhcp.c
@@ -373,7 +373,7 @@ decode_rfc3397(char *out, ssize_t len, const uint8_t *p)
 				/* straightforward name segment, add with '.' */
 				count += l + 1;
 				if (out) {
-					if (l + 1 > len) {
+					if ((ssize_t)l + 1 > len) {
 						errno = ENOBUFS;
 						return -1;
 					}