From 29bfcb0a31da9647c5ff057cf25850a23a0d45d6 Mon Sep 17 00:00:00 2001
From: Ethan Buchman <ethan@coinculture.info>
Date: Mon, 11 Sep 2017 15:45:12 -0400
Subject: [PATCH] minor comments/changes

---
 blockchain/pool.go      | 2 +-
 blockchain/reactor.go   | 2 +-
 types/genesis.go        | 5 -----
 types/priv_validator.go | 1 +
 4 files changed, 3 insertions(+), 7 deletions(-)

diff --git a/blockchain/pool.go b/blockchain/pool.go
index e1288c9f..924880c0 100644
--- a/blockchain/pool.go
+++ b/blockchain/pool.go
@@ -352,7 +352,7 @@ func (peer *bpPeer) setLogger(l log.Logger) {
 
 func (peer *bpPeer) resetMonitor() {
 	peer.recvMonitor = flow.New(time.Second, time.Second*40)
-	var initialValue = float64(minRecvRate) * math.E
+	initialValue := float64(minRecvRate) * math.E
 	peer.recvMonitor.SetREMA(initialValue)
 }
 
diff --git a/blockchain/reactor.go b/blockchain/reactor.go
index efa6e2f0..e4b63ca2 100644
--- a/blockchain/reactor.go
+++ b/blockchain/reactor.go
@@ -28,7 +28,7 @@ const (
 	statusUpdateIntervalSeconds = 10
 	// check if we should switch to consensus reactor
 	switchToConsensusIntervalSeconds = 1
-	maxBlockchainResponseSize        = types.MaxBlockSize + 2
+	maxBlockchainResponseSize        = types.MaxBlockSize + 2 // TODO
 )
 
 type consensusReactor interface {
diff --git a/types/genesis.go b/types/genesis.go
index 23b14c9e..17078b6f 100644
--- a/types/genesis.go
+++ b/types/genesis.go
@@ -12,11 +12,6 @@ import (
 	cmn "github.com/tendermint/tmlibs/common"
 )
 
-//------------------------------------------------------------
-// we store the gendoc in the db
-
-var GenDocKey = []byte("GenDocKey")
-
 //------------------------------------------------------------
 // core types for a genesis definition
 
diff --git a/types/priv_validator.go b/types/priv_validator.go
index b96e988d..3e84e7f3 100644
--- a/types/priv_validator.go
+++ b/types/priv_validator.go
@@ -15,6 +15,7 @@ import (
 	"github.com/tendermint/tmlibs/log"
 )
 
+// TODO: type ?
 const (
 	stepNone      = 0 // Used to distinguish the initial state
 	stepPropose   = 1