--- loncom/interface/lonindexer.pm 2014/06/09 21:35:19 1.213.4.7
+++ loncom/interface/lonindexer.pm 2014/12/11 01:46:17 1.222
@@ -1,7 +1,7 @@
# The LearningOnline Network with CAPA
# Directory Indexer
#
-# $Id: lonindexer.pm,v 1.213.4.7 2014/06/09 21:35:19 raeburn Exp $
+# $Id: lonindexer.pm,v 1.222 2014/12/11 01:46:17 raeburn Exp $
#
# Copyright Michigan State University Board of Trustees
#
@@ -623,7 +623,7 @@ END
# ----------------- read in what directories have previously been set to "open"
- foreach (keys %hash) {
+ foreach (keys(%hash)) {
if ($_ =~ /^diropen_status_/) {
my $key = $_;
$key =~ s/^diropen_status_//;
@@ -754,7 +754,7 @@ sub get_list {
(my $luri = $uri) =~ s/\//_/g;
if ($env{'form.updatedisplay'}) {
- foreach (keys %hash) {
+ foreach (keys(%hash)) {
delete $hash{$_} if ($_ =~ /^dirlist_files_/);
delete $hash{$_} if ($_ =~ /^dirlist_timestamp_files_/);
}
@@ -1344,8 +1344,8 @@ sub coursecontext {
$r->print(
&mt('Already in this course:').'
'
.&mt('[_1] in folder/map [_2]',
- &Apache::lonnet::gettitle($resource),
- &Apache::lonnet::gettitle($map))
+ &Apache::lonnet::gettitle($resource),
+ &Apache::lonnet::gettitle($map))
.'
');
}
}
@@ -1432,7 +1432,7 @@ sub start_fresh_session {
delete $hash->{'form.element'};
delete $hash->{'form.omit'};
delete $hash->{'form.only'};
- foreach (keys %{$hash}) {
+ foreach (keys(%{$hash})) {
delete $hash->{$_} if (/^(pre_|store)/);
}
}