UTF8'ness of $key yet. Thus fromUnicode needs to do $hash->{chr(ord($ch))}
so that key is always in the "expected" encoding - i.e. same way we put
it in the hash.
p4raw-id: //depot/perl@7166
while (length($uni))
{
my $ch = substr($uni,0,1,'');
- my $x = $fmuni->{$ch};
+ my $x = $fmuni->{chr(ord($ch))};
unless (defined $x)
{
last if ($chk);