my $schema = Koha::Database->new()->schema();
my $cmd = $q->param('op');
-if ( $cmd && $cmd == 'delete' ) {
+if ( $cmd && $cmd eq 'delete' ) {
my $id = $q->param('message_id');
my $msg = $schema->resultset('EdifactMessage')->find($id);
$msg->deleted(1);