Hi,
On May 8, 2010, at 5:02 AM, B. Ohr wrote:
> Hi,
>
> v0.7 has a different behavior than v0.5 when using a Cocoa-Obj
> (NSCalendarDate) as a key in a hash.
>
> I must admit that I do not know what is exactly specified in Ruby, but
> obviously the generated value of an hashkey of different objects is same in
> all other cases if the objects itself are identical:
>
> - Bernd
>
> ---
>
> $ macruby_select 0.7 h.rb
> {#<NSCalendarDate:0x2000df2a0>=>:x, #<NSCalendarDate:0x2000c7fa0>=>:y} #
> <==== is this ok????????
Nope, looks like you found a bug. Could you report that in the tracker?
As a workaround, you can create the hash object using
`NSMutableDictionary.dictionary'.
Laurent
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