--- mqtt/inc/mqtt.h	2011/12/13 14:57:14	1.1.2.6
+++ mqtt/inc/mqtt.h	2011/12/13 15:23:43	1.1.2.7
@@ -4,6 +4,7 @@
 
 struct tagArgs {
 	io_sockaddr_t	addr;
+	u_short		ka;
 	mqtt_msg_t	*msg;
 
 	ait_val_t	ConnID;
@@ -18,7 +19,7 @@ struct tagArgs {
 	u_char		Dup;
 	u_char		Retain;
 	u_char		QoS;
-	u_char		Clear;
+	u_char		notClear;
 
 	struct {
 		u_char		isFile;