--- loncom/lond	2006/11/27 16:33:38	1.349
+++ loncom/lond	2006/11/27 16:34:38	1.350
@@ -2,7 +2,7 @@
 # The LearningOnline Network
 # lond "LON Daemon" Server (port "LOND" 5663)
 #
-# $Id: lond,v 1.349 2006/11/27 16:33:38 albertel Exp $
+# $Id: lond,v 1.350 2006/11/27 16:34:38 albertel Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -60,7 +60,7 @@ my $DEBUG = 0;		       # Non zero to ena
 my $status='';
 my $lastlog='';
 
-my $VERSION='$Revision: 1.349 $'; #' stupid emacs
+my $VERSION='$Revision: 1.350 $'; #' stupid emacs
 my $remoteVERSION;
 my $currenthostid="default";
 my $currentdomainid;
@@ -3053,7 +3053,7 @@ sub restore_handler {
     my ($cmd, $tail, $client) = @_;
 
     my $userinput = "$cmd:$tail";	# Only used for logging purposes.
-    $namespace=~s/\W//g;
+    $namespace = &LONCAPA::clean_username($namespace);
     my ($udom,$uname,$namespace,$rid) = split(/:/,$tail);
     $namespace=~s/\//\_/g;