[MacRuby-devel] passing an address as method param

Claudio Poli masterkain at gmail.com
Fri Oct 3 13:05:30 PDT 2008

hi everyone,
I have this:

urlData = NSURLConnection.sendSynchronousRequest urlRequest,  
returningResponse:response, error:error

urlRequest is a NSURLRequest
response is a NSURLResponse
error is a NSError

in Objective-C response and error would be &response and &error.
running this in MacRuby gives:

`sendSynchronousRequest:returningResponse:error:': can't convert Ruby  
object `NSURLResponse' to Objective-C value of type `^@' (ArgumentError)


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