in reply to Re: perl 5.16.0 released!
in thread perl 5.16.0 released!
On why it's good...
This leaks:
sub outer { ... my $inner; $inner = sub { ... $inner->(...); ... }; $inner->(...); }
This doesn't:
sub outer { ... my $inner = sub { ... __SUB__->(...); ... }; $inner->(...); }
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Re^3: perl 5.16.0 released!
by Tanktalus (Canon) on May 25, 2012 at 20:55 UTC |