--- loncom/lond	2000/07/14 07:43:15	1.15
+++ loncom/lond	2000/07/17 16:37:14	1.16
@@ -7,7 +7,7 @@
 # 12/7,12/15,01/06,01/11,01/12,01/14,2/8,
 # 03/07,05/31 Gerd Kortemeyer
 # 06/26 Scott Harrison
-# 06/29,06/30,07/14 Gerd Kortemeyer
+# 06/29,06/30,07/14,07/15 Gerd Kortemeyer
 #
 # based on "Perl Cookbook" ISBN 1-56592-243-3
 # preforker - server who forks first
@@ -217,7 +217,7 @@ sub propath {
     my ($udom,$uname)=@_;
     $udom=~s/\W//g;
     $uname=~s/\W//g;
-    my $subdir=$uname.'___';
+    my $subdir=$uname.'__';
     $subdir =~ s/(.)(.)(.).*/$1\/$2\/$3/;
     my $proname="$perlvar{'lonUsersDir'}/$udom/$subdir/$uname";
     return $proname;
@@ -333,15 +333,18 @@ sub make_new_child {
                   } else {
 		      &logthis(
  "<font color=blue>WARNING: $clientip did not reply challenge</font>");
+                      print $client "bye\n";
                   }
               } else {
 		  &logthis(
                     "<font color=blue>WARNING: "
                    ."$clientip failed to initialize: >$remotereq< </font>");
+		  print $client "bye\n";
               }
 	    } else {
               &logthis(
  "<font color=blue>WARNING: Unknown client $clientip</font>");
+              print $client "bye\n";
             }
             if ($clientok) {
 # ---------------- New known client connecting, could mean machine online again