--- loncom/auth/londatecheck.pm	2004/08/23 19:34:00	1.7
+++ loncom/auth/londatecheck.pm	2005/04/07 06:56:21	1.8
@@ -1,5 +1,5 @@
 # Checks contentopen/close settings disable subsequent PerlHandlers if not open
-# $Id: londatecheck.pm,v 1.7 2004/08/23 19:34:00 albertel Exp $
+# $Id: londatecheck.pm,v 1.8 2005/04/07 06:56:21 albertel Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -26,12 +26,12 @@
 
 use strict;
 package Apache::londatecheck;
-use Apache::lonnet();
+use Apache::lonnet;
 use Apache::lonlocal;
 use Apache::Constants qw(:common :http :methods);
 
 sub content_date_check {
-    my $symb=$ENV{'request.symb'};
+    my $symb=$env{'request.symb'};
     my $open=&Apache::lonnet::EXT('resource.0.contentopen',$symb);
     my $close=&Apache::lonnet::EXT('resource.0.contentclose',$symb);
     if ( (defined($open)  && $open  ne '' && time < $open) ) {