From 0fda4c4e1556671e2a2cdc1561fa9b8fe643eed5 Mon Sep 17 00:00:00 2001
From: Christoph Jentzsch <jentzsch.software@gmail.com>
Date: Wed, 2 Sep 2015 23:24:17 +0200
Subject: fix block time issue

currently, under normal circumstances, you always set the timestamp to previous.Time() + 1.
credits to https://www.reddit.com/r/ethereum/comments/3jcs5r/code_avg_block_time_vs_difficulty_adjustment/cuoi4op

style
---
 miner/worker.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/miner/worker.go b/miner/worker.go
index 86970ec07..16a16931d 100644
--- a/miner/worker.go
+++ b/miner/worker.go
@@ -434,7 +434,7 @@ func (self *worker) commitNewWork() {
 	tstart := time.Now()
 	parent := self.chain.CurrentBlock()
 	tstamp := tstart.Unix()
-	if parent.Time().Cmp(new(big.Int).SetInt64(tstamp)) != 1 {
+	if parent.Time().Cmp(new(big.Int).SetInt64(tstamp)) >= 0 {
 		tstamp = parent.Time().Int64() + 1
 	}
 	// this will ensure we're not going off too far in the future
-- 
cgit