this is because of an optimisation

string ��inside the same methods are reused.

if you want to show that string are different than symbol use two methods
returning the same strings

On Jan 17, 2010, at 6:30 PM, laurent laffont wrote:

> Hi,
>
> Something strange to me:
>
> '2' = '2'. -> true ��(OK)
> (2 asString) = (2 asString). -> true ��(OK)
>
> (2 asString) == (2 asString). -> false ��(OK)
> '2' == '2'. -> true ��?????
>
> Laurent

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