diff --git a/Internet/DHCP/dhcp.c b/Internet/DHCP/dhcp.c
index 87f4db9..8969a31 100644
--- a/Internet/DHCP/dhcp.c
+++ b/Internet/DHCP/dhcp.c
@@ -601,7 +601,9 @@ int8_t parseDHCPMSG(void)
       printf("DHCP message : %d.%d.%d.%d(%d) %d received. \r\n",svr_addr[0],svr_addr[1],svr_addr[2], svr_addr[3],svr_port, len);
    #endif   
    }
-   else return 0;
+   else {
+     return 0;
+   }
 	if (svr_port == DHCP_SERVER_PORT) {
       // compare mac address
 		if ( (pDHCPMSG->chaddr[0] != DHCP_CHADDR[0]) || (pDHCPMSG->chaddr[1] != DHCP_CHADDR[1]) ||