Bug 1174899 - discarded spdy data with fin attributed to wrong stream r=bagder

netwerk/protocol/http/Http2Session.cpp

@@ -594,6 +594,7 @@ Http2Session::ResetDownstreamState()
     mInputFrameDataStream->SetRecvdFin(true);
     MaybeDecrementConcurrent(mInputFrameDataStream);
   }
+  mInputFrameFinal = false;
   mInputFrameBufferUsed = 0;
   mInputFrameDataStream = nullptr;
 }

netwerk/protocol/http/SpdySession31.cpp

@@ -549,6 +549,7 @@ SpdySession31::ResetDownstreamState()
       DecrementConcurrent(mInputFrameDataStream);
     }
   }
+  mInputFrameDataLast = false;
   mInputFrameBufferUsed = 0;
   mInputFrameDataStream = nullptr;
 }