my ($self, $myconfig, $form) = @_;
- my $amount = ();
+ my %amount;
# connect to database
my $dbh = $form->dbconnect($myconfig);
$sth = $dbh->prepare($query);
$sth->execute || $form->dberror($query);
- my $gifi = ();
+ my %gifi;
while (my ($accno, $description) = $sth->fetchrow_array) {
$gifi{$accno} = $description;
}