From 98cbe1356e17f761279228ef25564eac900ad6ef Mon Sep 17 00:00:00 2001
From: Bas van Kervel <bas@ethdev.com>
Date: Thu, 19 Nov 2015 16:02:49 +0100
Subject: miner: bugfix were blockhash in receipts and logs is left empty

---
 miner/worker.go | 11 +++++++++++
 1 file changed, 11 insertions(+)

(limited to 'miner')

diff --git a/miner/worker.go b/miner/worker.go
index aa0fa85cb..754a6fc48 100644
--- a/miner/worker.go
+++ b/miner/worker.go
@@ -302,6 +302,17 @@ func (self *worker) wait() {
 					glog.V(logger.Error).Infoln("error writing block to chain", err)
 					continue
 				}
+
+				// update block hash since it is now available and not when the receipt/log of individual transactions were created
+				for _, r := range work.receipts {
+					for _, l := range r.Logs {
+						l.BlockHash = block.Hash()
+					}
+				}
+				for _, log := range work.state.Logs() {
+					log.BlockHash = block.Hash()
+				}
+
 				// check if canon block and write transactions
 				if stat == core.CanonStatTy {
 					// This puts transactions in a extra db for rpc
-- 
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