From aef4ac2a2cab38bb8af58d944d9759728ccae5ea Mon Sep 17 00:00:00 2001
From: chunghh <chunghh@antlabs.com>
Date: Tue, 1 Aug 2023 16:52:41 +0900
Subject: [PATCH] fixed a bug in dhcp4msg.c

---
 lib/dhcp/dhcp4msg.c | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/lib/dhcp/dhcp4msg.c b/lib/dhcp/dhcp4msg.c
index 7dba2782..e5911c78 100644
--- a/lib/dhcp/dhcp4msg.c
+++ b/lib/dhcp/dhcp4msg.c
@@ -212,7 +212,11 @@ qse_dhcp4_opt_hdr_t* qse_dhcp4_find_option (const qse_dhcp4_pktinf_t* pkt, int c
 			qse_dhcp4_opt_hdr_t* opthdr;
 
 			/* at least 1 byte is available. the check is because of PADDING or END */
-			if (*opt == QSE_DHCP4_OPT_PADDING) continue;
+			if (*opt == QSE_DHCP4_OPT_PADDING)
+			{
+				opt++;
+				continue;
+			}
 			if (*opt == QSE_DHCP4_OPT_END)
 			{
 				if (code == QSE_DHCP4_OPT_END)