Pass State to NetworkChannel

main/src/main/scala/sbt/internal/CommandExchange.scala

@@ -74,7 +74,7 @@ private[sbt] final class CommandExchange {
       def onIncomingSocket(socket: Socket): Unit =
         {
           s.log.info(s"new client connected from: ${socket.getPort}")
-          val channel = new NetworkChannel(newChannelName, socket)
+          val channel = new NetworkChannel(newChannelName, socket, s)
           subscribe(channel)
           channel.publishEventMessage(ChannelAcceptedEvent(channel.name))
         }

main/src/main/scala/sbt/internal/server/NetworkChannel.scala

@@ -10,7 +10,7 @@ import java.util.concurrent.atomic.AtomicBoolean
 import sbt.protocol.{ Serialization, CommandMessage, ExecCommand, EventMessage }
 import sjsonnew.JsonFormat
 
-final class NetworkChannel(val name: String, connection: Socket) extends CommandChannel {
+final class NetworkChannel(val name: String, connection: Socket, state: State) extends CommandChannel {
   private val running = new AtomicBoolean(true)
   private val delimiter: Byte = '\n'.toByte
   private val out = connection.getOutputStream