my @sqlstrings;
my @strings_to_search;
@strings_to_search = map { "$_" } split( / /, $ean );
- foreach my $index qw(biblioitems.ean) {
+ foreach my $index ( qw(biblioitems.ean) ) {
push @bind_params, @strings_to_search;
my $tmpstring = "OR $index = ? " x scalar(@strings_to_search);
$debug && warn "$tmpstring";