 
                 connection = peer.connect "x"
 
-                connection.on "error", (error) =>
+                connection.on "error", (error) ->
                     alert error
 
                 connection.on "open", =>

        messages: []

    connectionsToPeerIds: (connections) ->
        _.map connections, (connection) => connection.peer

    componentWillMount: ->
        who = getSegments()[1]


        @connections = []

        peer.on "error", (error) ->
            alert error.type

        peer.on "open", (peerId) =>
