Bug 19855: Remove getalert from opac-user.pl

This is not used later and seems unused since:
commit e61173aa8e
Date:   Sun May 21 02:29:09 2006 +0000
    syncing dev-week and HEAD

Signed-off-by: Kyle M Hall <kyle@bywatersolutions.com>

Signed-off-by: Katrin Fischer <katrin.fischer.83@web.de>

Signed-off-by: Jonathan Druart <jonathan.druart@bugs.koha-community.org>

opac/opac-user.pl

@@ -306,13 +306,6 @@ $template->param(
     showpriority   => $show_priority,
 );
 
-# current alert subscriptions
-my $alerts = getalert($borrowernumber);
-foreach ( @$alerts ) {
-    $_->{ $_->{type} } = 1;
-    $_->{relatedto} = findrelatedto( $_->{type}, $_->{externalid} );
-}
-
 if (C4::Context->preference('BakerTaylorEnabled')) {
     $template->param(
         BakerTaylorEnabled  => 1,