my $custnum = $cust_main->custnum;
my @subnames = grep { /.+/ } map { /^subnum(\d+)$/ ? $1 : '' } $cgi->param;
-my @subitems = map { [ $cgi->param("subnum$_"), $cgi->param("subamount$_"), $cgi->param("taxXlocationnum$_") ] }
- @subnames;
+my @subitems = map { [ scalar($cgi->param("subnum$_")),
+ scalar($cgi->param("subamount$_")),
+ scalar($cgi->param("taxXlocationnum$_"))
+ ]
+ }
+ @subnames;
{ local $^W = 0; @subitems = grep { $_->[1] + 0 } @subitems; }
my %options = ();