From 1af15cf52f36018a9cf0a241b3bf25324a29ab7b Mon Sep 17 00:00:00 2001
From: Anton Evangelatov <anton.evangelatov@gmail.com>
Date: Tue, 14 Aug 2018 10:52:39 +0200
Subject: [PATCH] swarm/chunk: change chunk.DefaultSize to be untyped const

---
 swarm/chunk/chunk.go             | 2 +-
 swarm/network/stream/delivery.go | 2 +-
 swarm/storage/types.go           | 2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/swarm/chunk/chunk.go b/swarm/chunk/chunk.go
index 606153aa26..1449efccd0 100644
--- a/swarm/chunk/chunk.go
+++ b/swarm/chunk/chunk.go
@@ -1,5 +1,5 @@
 package chunk
 
 const (
-	DefaultSize int64 = 4096
+	DefaultSize = 4096
 )
diff --git a/swarm/network/stream/delivery.go b/swarm/network/stream/delivery.go
index ad74e32c34..91212cebde 100644
--- a/swarm/network/stream/delivery.go
+++ b/swarm/network/stream/delivery.go
@@ -245,7 +245,7 @@ R:
 			continue R
 		default:
 		}
-		if len(req.SData) > int(cp.DefaultSize) {
+		if len(req.SData) > cp.DefaultSize {
 			log.Warn("received chunk is bigger than expected", "len", len(req.SData))
 			continue R
 		}
diff --git a/swarm/storage/types.go b/swarm/storage/types.go
index b1354bfe56..3d0cf2caf2 100644
--- a/swarm/storage/types.go
+++ b/swarm/storage/types.go
@@ -116,7 +116,7 @@ func MakeHashFunc(hash string) SwarmHasher {
 		return func() SwarmHash {
 			hasher := sha3.NewKeccak256
 			hasherSize := hasher().Size()
-			segmentCount := int(chunk.DefaultSize) / hasherSize
+			segmentCount := chunk.DefaultSize / hasherSize
 			pool := bmt.NewTreePool(hasher, segmentCount, bmt.PoolSize)
 			return bmt.New(pool)
 		}