--- loncom/interface/portfolio.pm	2010/10/27 01:02:29	1.226
+++ loncom/interface/portfolio.pm	2010/10/29 23:19:54	1.228
@@ -1,7 +1,7 @@
 # The LearningOnline Network
 # portfolio browser
 #
-# $Id: portfolio.pm,v 1.226 2010/10/27 01:02:29 raeburn Exp $
+# $Id: portfolio.pm,v 1.228 2010/10/29 23:19:54 raeburn Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -1937,7 +1937,8 @@ sub upload {
                                              $port_path,$disk_quota,
                                              $current_disk_usage,$uname,$udom);
     if ($state eq 'will_exceed_quota'
-	|| $state eq 'file_locked') {
+	|| $state eq 'file_locked'
+        || $state eq 'zero_bytes') {
 	$r->print($msg.&done('Back',$url));
 	return;
     }
@@ -2096,9 +2097,6 @@ sub overwrite {
     } else {
         if (%allfiles) {
             if (!&suppress_embed_prompt()) {
-                foreach my $file (keys(%allfiles)) {
-                    print STDERR "got $file\n";
-                }
                 &print_dependency_form($r,$url,\%allfiles,\%codebase);
             } else {
                 $r->print(&done(undef,$url));