From: Mark Andrews <marka@isc.org>
Date: Fri, 13 May 2011 01:59:14 +0000 (+0000)
Subject: remove redundant test, unsigned is always >= 0
X-Git-Tag: v4_2_2b1~19
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=8632b4a8fee951e38b5488099d84e33c4e8c95da;p=thirdparty%2Fdhcp.git

remove redundant test, unsigned is always >= 0
---

diff --git a/server/dhcp.c b/server/dhcp.c
index 3ca61912b..7dcbab0c8 100644
--- a/server/dhcp.c
+++ b/server/dhcp.c
@@ -2465,8 +2465,7 @@ void ack_lease (packet, lease, offer, when, msg, ms_nulltp, hp)
 		    evaluate_option_cache(&d1, packet, lt, NULL,
 					  packet->options, state->options,
 					  &lt->scope, oc, MDL)) {
-			if (d1.len == 1 &&
-			    (d1.data[0] >= 0) && (d1.data[0] < 100))
+			if (d1.len == 1 && (d1.data[0] < 100))
 				thresh = d1.data[0];
 
 			data_string_forget(&d1, MDL);