use Modern::Perl;
use CGI qw ( -utf8 );
-use C4::Auth;
+use C4::Auth qw( get_template_and_user );
use C4::Search::History;
-use C4::Output;
+use C4::Output qw( output_html_with_http_headers );
-my $cgi = new CGI;
+my $cgi = CGI->new;
my ($template, $loggedinuser, $cookie) = get_template_and_user({
template_name => 'catalogue/search-history.tt',