Pablo Carranza Velez 51d6ab01c9 Avoid an indefinite recursion that grows the call stack when reporting the current state fails
We used to have a recursion based on Promises and Promise.delay, which caused the promise never to resolve
so eventually the stack would be exhausted.

This fixes it by using a simpler way to check if reporting the state is in progress and using a setImmediate to
call applyState outside of the Promise chain.

Change-Type: patch
Signed-off-by: Pablo Carranza Velez <pablo@resin.io>
2017-11-02 15:54:09 -07:00
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