$expect =~ s/__NBC__/perlstring($DBIx::Class::ResultSource::RowParser::Util::null_branch_class)/ge;
- $expect = " { use strict; use warnings FATAL => 'uninitialized';\n$expect\n }";
+ $expect = "sub { use strict; use warnings FATAL => 'uninitialized';\n$expect\n }";
my @normalized = map {
my $cref = eval "sub { $_ }" or do {