From 0266cebbf0891ea4ccdfe6caed310b1ff5bfaf83 Mon Sep 17 00:00:00 2001
From: Mark Andrews <marka@isc.org>
Date: Mon, 25 Mar 2013 07:31:37 +1100
Subject: [PATCH] use unsigned constant

---
 lib/isccfg/parser.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/isccfg/parser.c b/lib/isccfg/parser.c
index 52a65b33fd..241f985f27 100644
--- a/lib/isccfg/parser.c
+++ b/lib/isccfg/parser.c
@@ -1871,7 +1871,7 @@ cfg_parse_dscp(cfg_parser_t *pctx, isc_dscp_t *dscp) {
 			     "expected number");
 		return (ISC_R_UNEXPECTEDTOKEN);
 	}
-	if (pctx->token.value.as_ulong > 63) {
+	if (pctx->token.value.as_ulong > 63U) {
 		cfg_parser_error(pctx, CFG_LOG_NEAR,
 			     "dscp out of range");
 		return (ISC_R_RANGE);