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material-motion-archive / coreanimation-swift

Archived February 16, 2017 :: Core animation plan types for Apple devices
Apache License 2.0
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Handle failure to acquire token more gracefully #12

Open jverkoey opened 7 years ago

jverkoey commented 7 years ago 
CATransaction.begin()
guard let token = tokenGenerator.generate() else { return }

If we fail to generate a token then we're left with an open CATransaction. We should attempt to acquire the token before initiating the transaction.