clean up

diff --git a/toolbar/precog/monitor/monitor.go b/toolbar/precog/monitor/monitor.go
index 12c937a..b0de9a2 100644 (file)
--- a/toolbar/precog/monitor/monitor.go
+++ b/toolbar/precog/monitor/monitor.go
@@ -35,9 +35,8 @@ type monitor struct {
        chain   *mock.Chain
        txPool  *mock.Mempool
        // discvMap maps a node's public key to the node itself
-       discvMap map[string]*dht.Node
-       dialCh   chan struct{}
-       // TODO: maybe remove?
+       discvMap      map[string]*dht.Node
+       dialCh        chan struct{}
        checkStatusCh chan struct{}
 }