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issue with speed < 0. && overall loop != 0. && loop end < loop start #74

@matcham

Description

@matcham

when all these conditions are true, karma~ doesn't play the correct loop region, and sync outlet returns a negative value
(+ position value is wrong as well)

here is a patch demonstrating this issue :

<pre><code>
----------begin_max5_patcher----------
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-----------end_max5_patcher-----------
</code></pre>

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