Get crash when RTMPCommandMessage trying to deserialize commandName

[Madara2hor]

Hi!

When I listening stream in some moment I get crash in deserialize() method when serializer trying to get commandName (even in TestFlight with Release config or when set Optimization level to -0 for Debug config).

Main problem is that no one can manage stream data. So here's the question:

• If I make a fork and remove assertionFailure() in that method will it brake something? If yes, than any other suggestions to solve that issue?