{
package DB;
$fr = [ CORE::caller(1) ];
- $argdesc = ref $DB::args[0]
- ? DBIx::Class::_Util::refdesc($DB::args[0])
- : ( $DB::args[0] . '' )
+ $argdesc =
+ ( not defined $DB::args[0] ) ? 'UNAVAILABLE'
+ : ( length ref $DB::args[0] ) ? DBIx::Class::_Util::refdesc($DB::args[0])
+ : $DB::args[0] . ''
;
};
;
if (
- $argdesc
+ defined $fr->[0]
and
$check_fr->[0] =~ /^(?:DBIx::Class|DBICx::)/
and