[name]
Handling of E<> Unicode escape

[input]
=head1 perlfaq4 SNIPPET

The trick to this problem is avoiding accidental autovivification. If
you want to check three keys deep, you might naE<0xEF>vely try this:

[output]
perlfaq4 SNIPPET
    The trick to this problem is avoiding accidental autovivification. If
    you want to check three keys deep, you might naïvely try this: