[Bugs] #3296 NORM: Maze activity crashes when sharing

[Sugar Labs Bugs]

#3296: Maze activity crashes when sharing
----------------------------+-----------------------------------------------
    Reporter:  fundqt       |          Owner:  RafaelOrtiz                
        Type:  defect       |         Status:  new                        
    Priority:  Normal       |      Milestone:  Unspecified by Release Team
   Component:  Maze         |        Version:  0.94.x                     
    Severity:  Unspecified  |       Keywords:                             
Distribution:  Unspecified  |   Status_field:  Unconfirmed                
----------------------------+-----------------------------------------------

Comment(by humitos):

 I'm getting this error when I press on the "Share" button:

  * ~/.sugar/default/logs/vu.lux.olpc.Maze-1.log

 {{{
 Exception in thread Thread-1:
 Traceback (most recent call last):
   File "/usr/lib/python2.7/threading.py", line 552, in __bootstrap_inner
     self.run()
   File "/usr/lib/python2.7/threading.py", line 505, in run
     self.__target(*self.__args, **self.__kwargs)
   File "/home/humitos/Activities/Maze.activity/olpcgames/canvas.py", line
 122, in _start
     fn()
   File "/home/humitos/Activities/Maze.activity/game.py", line 584, in main
     game.run()
   File "/home/humitos/Activities/Maze.activity/game.py", line 417, in run
     self.processEvent(event)
   File "/home/humitos/Activities/Maze.activity/game.py", line 249, in
 processEvent
     buddy = mesh.get_buddy(event.handle)
   File "/home/humitos/Activities/Maze.activity/olpcgames/mesh.py", line
 407, in get_buddy
     """get_buddy is not thread safe and will crash your activity (hard).
 Use lookup_buddy."""
 RuntimeError: get_buddy is not thread safe and will crash your activity
 (hard).  Use lookup_buddy.
 }}}

-- 
Ticket URL: <http://bugs.sugarlabs.org/ticket/3296#comment:7>
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