--- loncom/lonnet/perl/lonnet.pm	2011/06/07 17:42:29	1.1112
+++ loncom/lonnet/perl/lonnet.pm	2011/06/12 14:18:12	1.1115
@@ -1,7 +1,7 @@
 # The LearningOnline Network
 # TCP networking package
 #
-# $Id: lonnet.pm,v 1.1112 2011/06/07 17:42:29 www Exp $
+# $Id: lonnet.pm,v 1.1115 2011/06/12 14:18:12 raeburn Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -816,7 +816,7 @@ sub compare_server_load {
     my $userloadans = &reply('userload',$try_server);
 
     if ($loadans !~ /\d/ && $userloadans !~ /\d/) {
-	return; #didn't get a number from the server
+	return ($spare_server, $lowest_load); #didn't get a number from the server
     }
 
     my $load;
@@ -862,13 +862,16 @@ sub has_user_session {
 # --------- determine least loaded server in a user's domain which allows login
 
 sub choose_server {
-    my ($udom) = @_;
+    my ($udom,$checkloginvia) = @_;
     my %domconfhash = &Apache::loncommon::get_domainconf($udom);
     my %servers = &get_servers($udom);
     my $lowest_load = 30000;
     my ($login_host,$hostname);
     foreach my $lonhost (keys(%servers)) {
-        my $loginvia = $domconfhash{$udom.'.login.loginvia_'.$lonhost};
+        my $loginvia;
+        if ($checkloginvia) {
+            $loginvia = $domconfhash{$udom.'.login.loginvia_'.$lonhost};
+        }
         if ($loginvia eq '') {
             ($login_host, $lowest_load) =
             &compare_server_load($lonhost, $login_host, $lowest_load);
@@ -4812,7 +4815,7 @@ sub tmpget {
     return %returnhash;
 }
 
-# ------------------------------------------------------------ tmpget interface
+# ------------------------------------------------------------ tmpdel interface
 sub tmpdel {
     my ($token,$server)=@_;
     if (!defined($server)) { $server = $perlvar{'lonHostID'}; }