From f2da6581ba827a2aab091f764ace8017b26450d8 Mon Sep 17 00:00:00 2001
From: Felix Lange <fjl@twurst.com>
Date: Fri, 6 Jan 2017 16:44:20 +0100
Subject: all: fix issues reported by honnef.co/go/simple/cmd/gosimple

---
 core/blockchain.go | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

(limited to 'core/blockchain.go')

diff --git a/core/blockchain.go b/core/blockchain.go
index 3c9e1f7cb..8c2be7231 100644
--- a/core/blockchain.go
+++ b/core/blockchain.go
@@ -402,10 +402,7 @@ func (bc *BlockChain) ResetWithGenesisBlock(genesis *types.Block) {
 
 // Export writes the active chain to the given writer.
 func (self *BlockChain) Export(w io.Writer) error {
-	if err := self.ExportN(w, uint64(0), self.currentBlock.NumberU64()); err != nil {
-		return err
-	}
-	return nil
+	return self.ExportN(w, uint64(0), self.currentBlock.NumberU64())
 }
 
 // ExportN writes a subset of the active chain to the given writer.
-- 
cgit