--- mqtt/src/Attic/conn.c	2011/11/21 14:40:56	1.1.2.3
+++ mqtt/src/Attic/conn.c	2011/11/22 14:00:09	1.1.2.4
@@ -65,6 +65,7 @@ mqtt_msgCONNECT(mqtt_msg_t * __restrict buf, const cha
 	}
 
 	/* fixed header */
+	MQTTHDR_MSGINIT(hdr);
 	hdr->mqtt_msg.type = MQTT_TYPE_CONNECT;
 	*hdr->mqtt_len = 0;
 
@@ -168,6 +169,7 @@ mqtt_msgCONNACK(mqtt_msg_t * __restrict buf, u_char re
 	}
 
 	/* fixed header */
+	MQTTHDR_MSGINIT(hdr);
 	hdr->mqtt_msg.type = MQTT_TYPE_CONNACK;
 	*hdr->mqtt_len = sizeof(mqtthdr_connack_t);