As part of the IOwesome grant, zoffix is going to fix this error. It's
what you get when you try to write to or read from or do anything with a
closed IO::Handle.
When you use "LEAVE:" you're just declaring a label called "LEAVE".
There are no labels with special function, so your code is equivalent to
sub save {
my $fh = open('data.txt', :w);
ohai: $fh.close;
$fh.print("hello\n");
}
so you're opening the file, closing the file, then writing to it. That
can't work, of course, but the error is also clearly LTA.
HTH
- Timo
