GoodBoyDigital/pixi.js — pull request #769 by k21 (2014-05-26 21:05:26+00:00)
Title: Fix touch move event handling

The "pixi.js example 8 - Dragging" was not working correctly for me on my Android phone -- I was not getting the `touchmove` events in most cases. I looked in the code and it seems that it was throwing an exception on the modified line if the sprite did not have the `__touchData` member value set. With the following fix applied, the example behaves correctly.