--- loncom/lond	2007/03/01 17:51:44	1.361
+++ loncom/lond	2007/03/12 22:24:58	1.362
@@ -2,7 +2,7 @@
 # The LearningOnline Network
 # lond "LON Daemon" Server (port "LOND" 5663)
 #
-# $Id: lond,v 1.361 2007/03/01 17:51:44 raeburn Exp $
+# $Id: lond,v 1.362 2007/03/12 22:24:58 albertel Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -59,7 +59,7 @@ my $DEBUG = 0;		       # Non zero to ena
 my $status='';
 my $lastlog='';
 
-my $VERSION='$Revision: 1.361 $'; #' stupid emacs
+my $VERSION='$Revision: 1.362 $'; #' stupid emacs
 my $remoteVERSION;
 my $currenthostid="default";
 my $currentdomainid;
@@ -1268,6 +1268,7 @@ sub du_handler {
 	my $code=sub { 
 	    if ($_=~/\.\d+\./) { return;} 
 	    if ($_=~/\.meta$/) { return;}
+	    if (-d $_)         { return;}
 	    $total_size+=(stat($_))[7];
 	};
 	chdir($ududir);