From 7d59c5c58d93f97b8ee77f61811f2ad72f25388a Mon Sep 17 00:00:00 2001
From: Jeffrey Wilcke <geffobscura@gmail.com>
Date: Mon, 9 May 2016 09:59:27 +0200
Subject: [PATCH] eth: fixed tracing functions using the current header instead
 of parent

Fixes #2525
---
 eth/api.go | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/eth/api.go b/eth/api.go
index bd8179962..1d66f53fe 100644
--- a/eth/api.go
+++ b/eth/api.go
@@ -1841,7 +1841,7 @@ func (s *PrivateDebugAPI) TraceTransaction(txHash common.Hash, logger *vm.LogCon
 		}
 		// Mutate the state if we haven't reached the tracing transaction yet
 		if uint64(idx) < txIndex {
-			vmenv := core.NewEnv(stateDb, s.config, s.eth.BlockChain(), msg, parent.Header(), vm.Config{})
+			vmenv := core.NewEnv(stateDb, s.config, s.eth.BlockChain(), msg, block.Header(), vm.Config{})
 			_, _, err := core.ApplyMessage(vmenv, msg, new(core.GasPool).AddGas(tx.Gas()))
 			if err != nil {
 				return nil, fmt.Errorf("mutation failed: %v", err)
@@ -1849,7 +1849,7 @@ func (s *PrivateDebugAPI) TraceTransaction(txHash common.Hash, logger *vm.LogCon
 			continue
 		}
 		// Otherwise trace the transaction and return
-		vmenv := core.NewEnv(stateDb, s.config, s.eth.BlockChain(), msg, parent.Header(), vm.Config{Debug: true, Logger: *logger})
+		vmenv := core.NewEnv(stateDb, s.config, s.eth.BlockChain(), msg, block.Header(), vm.Config{Debug: true, Logger: *logger})
 		ret, gas, err := core.ApplyMessage(vmenv, msg, new(core.GasPool).AddGas(tx.Gas()))
 		if err != nil {
 			return nil, fmt.Errorf("tracing failed: %v", err)
-- 
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