From 0c160a81fe3f2bc03ab179489373af9456d28b4f Mon Sep 17 00:00:00 2001
From: Roman Khimov <roman@nspcc.ru>
Date: Tue, 3 Sep 2019 18:01:37 +0300
Subject: [PATCH] transaction: use increments instead of '+1's

Fixes golint warning:
  should replace sz += 1 with sz++

Refs. #213.
---
 pkg/core/transaction/publish.go | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/pkg/core/transaction/publish.go b/pkg/core/transaction/publish.go
index 526dc8e73..3a3c735f3 100644
--- a/pkg/core/transaction/publish.go
+++ b/pkg/core/transaction/publish.go
@@ -78,9 +78,9 @@ func (tx *PublishTX) EncodeBinary(w io.Writer) error {
 func (tx *PublishTX) Size() int {
 	sz := util.GetVarSize(tx.Script) + util.GetVarSize(uint64(len(tx.ParamList)))
 	sz += 1 * len(tx.ParamList)
-	sz += 1
+	sz++
 	if tx.Version >= 1 {
-		sz += 1
+		sz++
 	}
 	sz += util.GetVarSize(tx.Name) + util.GetVarSize(tx.CodeVersion)
 	sz += util.GetVarSize(tx.Author) + util.GetVarSize(tx.Email)