--- loncom/interface/lonnavdisplay.pm 2013/08/08 01:54:51 1.22.4.2
+++ loncom/interface/lonnavdisplay.pm 2014/05/06 00:59:00 1.22.4.4
@@ -1,7 +1,7 @@
# The LearningOnline Network with CAPA
# Navigate Maps Handler
#
-# $Id: lonnavdisplay.pm,v 1.22.4.2 2013/08/08 01:54:51 raeburn Exp $
+# $Id: lonnavdisplay.pm,v 1.22.4.4 2014/05/06 00:59:00 raeburn Exp $
#
# Copyright Michigan State University Board of Trustees
#
@@ -38,7 +38,7 @@ use Apache::lonhtmlcommon();
use Apache::lonnet;
use Apache::lonlocal;
use Apache::londocs();
-use Time::HiRes qw( gettimeofday tv_interval );
+#use Time::HiRes qw( gettimeofday tv_interval );
sub handler {
my $r = shift;
@@ -246,7 +246,7 @@ sub real_handler {