[tor-bugs] #14075 [Stem]: Unified codebase for Python 2&3

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#14075: Unified codebase for Python 2&3
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     Reporter:  Foxboron     |      Owner:  atagar
         Type:  enhancement  |     Status:  new
     Priority:  normal       |  Milestone:
    Component:  Stem         |    Version:
   Resolution:               |   Keywords:  python, 3, 2, unified, codebase
Actual Points:               |  Parent ID:
       Points:               |
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Comment (by Foxboron):

 Helluw!

 1. Actually, we do need this. Stem does pass around a lot of dicts being
 changes in threads. If we remove the forced evaluation we wind up with
 {{{RuntimeError: dictionary changed size during iteration}}}, i suspect
 this is because of possibly "bad" code in other places, but i wanted this
 change to be as non-intrusive as possible on the old code. Nailing these
 kind of bugs can be a possible PR later. My opinion on the matter though.

 2. Right, only tested with python 3.4, i can solve this and maintain
 compatibility with 2.6, and 3.x as well. Me being short sighted.

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Ticket URL: <https://trac.torproject.org/projects/tor/ticket/14075#comment:3>
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