don't display deltaT in msg type packets

hbd

@@ -1,5 +1,5 @@
 #!/usr/bin/env python
-# $Id: hbd,v 1.14 2006/11/07 20:25:21 andreas Exp $
+# $Id: hbd,v 1.15 2006/11/08 15:42:17 andreas Exp $
 # Wait for heartbeat messages and act on them (or their absence)
 #
 import time, os, string, sys, socket, atexit, select, SocketServer, getopt, signal, cPickle
@@ -317,7 +317,7 @@ def readsock():
 	if boot:
 		log("%s booted, deltaT %0.2g sec" % (name, deltaT))
 	if msg:
-		log("%s %0.2g msg: %s" % (name, deltaT, msg),service=service)
+		log("%s msg: %s" % (name, msg),service=service)
 	fromaddr(name, addr[0], boot, interval)
 	if shutdown:
 		log("%s shutdown" % name)