BÁRTHÁZI András wrote:

Hi,

This code:

my $a='A';
$a ~~ s:perl5:g/A/{chr(65535)}/;
say $a.bytes;

Outputs "0". Why?

Bye,
  Andras


\uFFFF is not a legal unicode codepoint. chr(65535) should raise an exception of some type. So the above code does seem show a possible bug. But as that chr(65535) is an undefined char, who knows what the code is acually doing.


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