Check if the stream was closed on init #134
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…eerHandler before attempting to access the peer handler.
ajsutton
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Aug 11, 2020
* Check if the stream was closed on init which would leave it with no peerHandler before attempting to access the peer handler. (#134)
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If the stream was aborted during init, a peerHandler may never be assigned. Need to handle that case in
P2PServiceSemiDuplex.streamActive. The superclass performs the same check but it must happen before callingstream.getPeerHandlerto avoid exceptions.fixes Consensys/teku#2359