I'm trying to picture the byte code that executes with and without the
patch and don't see any obvious difference.  Looks like a single "" is
returned either way.  Blocks aren't represented in ABC AFAIK.

On 12/28/13 8:20 PM, "Justin Mclean" <jus...@classsoftware.com> wrote:

>Hi,
>
>> Just curious: I don't see how this saves an allocation.  Can you
>>explain?
>I would assume the creation of the extra "", may also be some
>optimisation re empty catch blocks. Unless scout isn't reporting it?
>
>Justin

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