Hi Frank,
Thanks for the report, it looks like a critical bug in MacRuby. Could
you file a bug report on Trac? This way we won't forget it for the
upcoming release.
Laurent
On Nov 13, 2009, at 6:16 AM, Frank Illenberger wrote:
Hi everybody,
I just found out the hard way, that initializing the MacRuby runtime
seems to alter the values returned by -[NSObject hash] even for
objects of non-ruby classes. In my Objective-C application, I am
loading the MacRuby runtime lazily once the user needs to load a
Ruby plug-in. This immediately destroys all NSDictionaries/
NSMapTables/NSSets that have been filled with objects before the
loading.
The only workaround I have found so far, is to call -[MacRuby
sharedRuntime] early at the start of the application, but this
results in an unnecessarily slower startup time and a larger memory
footprint.
Is the change in the hash values meant by design or might it be a
bug in MacRuby?
Cheers
Frank
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