From a721fc6b4c0702914132fa5b7b387f2a090673fb Mon Sep 17 00:00:00 2001
From: Ferenc Szabo <ferenc.szabo@ethereum.org>
Date: Fri, 15 Feb 2019 11:53:32 +0100
Subject: [PATCH] swarm/state: simplify if statement in DBStore.Put()

---
 swarm/state/dbstore.go | 13 +++++--------
 1 file changed, 5 insertions(+), 8 deletions(-)

diff --git a/swarm/state/dbstore.go b/swarm/state/dbstore.go
index 147e34b235..1b541e7854 100644
--- a/swarm/state/dbstore.go
+++ b/swarm/state/dbstore.go
@@ -88,18 +88,15 @@ func (s *DBStore) Get(key string, i interface{}) (err error) {
 // Put stores an object that implements Binary for a specific key.
 func (s *DBStore) Put(key string, i interface{}) (err error) {
 	var bytes []byte
-
-	marshaler, ok := i.(encoding.BinaryMarshaler)
-	if !ok {
-		if bytes, err = json.Marshal(i); err != nil {
-			return err
-		}
-	} else {
+	if marshaler, ok := i.(encoding.BinaryMarshaler); ok {
 		if bytes, err = marshaler.MarshalBinary(); err != nil {
 			return err
 		}
+	} else {
+		if bytes, err = json.Marshal(i); err != nil {
+			return err
+		}
 	}
-
 	return s.db.Put([]byte(key), bytes, nil)
 }