[Rubycocoa-talk] bug in RubyRaiseMan example

[mrpotatohead <mrp...@le...>]

Hi -

I am extending RubyRaiseMan for fun and I noticed that RubyRaiseMan=20
will crash if your try to access an NSArchive file if their are more=20
then two rows of NSTableView data in that file one is fine two will=20
crash RubyRaiseMan.

Now I have extended RubyRaiseMan by adding another NStableView however=20=

now it crashes even if their is only one row of data.

The code executing is very simple - but I am very new to rubycocoa -

This method loads data from a binary archive which was create by Cocoa=20=

using NSArchive and
now will be unarchives using NSUnarchiver..
=A0
Question is Marshal a ruby method and if yes what  does it do?
=A0
The problem is as soon as I open such an archive my application crashes

Here is the code as far as  I can see:
=A0
##########################
def dataRepresentationOfType (type)
     @tableView.deselectAll(nil)
     dumped_data =3D Marshal.dump @employees
     return NSArchiver.archivedDataWithRootObject(dumped_data)
   end

def loadDataRepresentation_ofType (data, type)
     dumped_data =3D NSUnarchiver.unarchiveObjectWithData(data)
     @employees =3D Marshal.load(dumped_data.to_s)
     updateChangeCount(NSChangeCleared)
     update_ui
     return true
   end
##########################

IS this a bug in RubyCocoa or RubyRaiseMan and has anyone seen this=20
before?

Thanks

MrPotatoHead=