• Mind Switcher: bug in checker or in animation?

I would like to give some feedback about ...

From: http://www.checkio.org/mission/mind-switcher/solve/


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my solution (also attached) should be correct and the tests are all fine, but probably due to some Javascript trick the check for the last test in the Extra group seems to be restarted over and over and over. When I hit Stop the test is considered a failure although all tests are a Pass.

I also tried through Firefox in Mac OS X with the same "hanging" problem.

Ciao, Flavio.