--- loncom/auth/lonacc.pm	2008/11/25 14:19:07	1.121
+++ loncom/auth/lonacc.pm	2008/11/29 10:34:30	1.122
@@ -1,7 +1,7 @@
 # The LearningOnline Network
 # Cookie Based Access Handler
 #
-# $Id: lonacc.pm,v 1.121 2008/11/25 14:19:07 jms Exp $
+# $Id: lonacc.pm,v 1.122 2008/11/29 10:34:30 raeburn Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -238,7 +238,8 @@ sub upload_size_allowed {
     if ($name =~ /^HWFILE(\w+)$/) {
         my $ident = $1;
         my $item = 'HWFILESIZE'.$ident;
-        &Apache::loncommon::add_to_env("form.$item",$size);
+        my $savesize = sprintf("%.6f",$size);
+        &Apache::loncommon::add_to_env("form.$item",$savesize);
         my $maxsize= &Apache::lonnet::EXT("resource.$ident.maxfilesize");
         if (!$maxsize) {
             $maxsize = 100.0;
@@ -351,7 +352,6 @@ sub handler {
         return OK;
     }
 
-    
     my $handle = &Apache::lonnet::check_for_valid_session($r);
 
     my $result = &sso_login($r,$handle);