[GitHub] tinkerpop issue #621: TINKERPOP-1682 by-modulator optimization strategy

[robertdale]

Github user robertdale commented on the issue:

    https://github.com/apache/tinkerpop/pull/621
  
    @dkuppitz Still, why is it testing `prettyPrint()` and `prettyPrint(160)`?  
What does the `160` do for us?


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