From 61349907099f2e7cee7ce90e0191fe3f9df2e09e Mon Sep 17 00:00:00 2001
From: hydai <z54981220@gmail.com>
Date: Tue, 27 Mar 2018 12:29:04 +0800
Subject: [PATCH] core/vm: Fixed typos in core/vm/interpreter.go

---
 core/vm/interpreter.go | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/core/vm/interpreter.go b/core/vm/interpreter.go
index 47d5e7f2f..7090e0261 100644
--- a/core/vm/interpreter.go
+++ b/core/vm/interpreter.go
@@ -42,7 +42,7 @@ type Config struct {
 }
 
 // Interpreter is used to run Ethereum based contracts and will utilise the
-// passed evmironment to query external sources for state information.
+// passed environment to query external sources for state information.
 // The Interpreter will run the byte code VM based on the passed
 // configuration.
 type Interpreter struct {
@@ -184,7 +184,7 @@ func (in *Interpreter) Run(contract *Contract, input []byte) (ret []byte, err er
 			}
 		}
 		// consume the gas and return an error if not enough gas is available.
-		// cost is explicitly set so that the capture state defer method cas get the proper cost
+		// cost is explicitly set so that the capture state defer method can get the proper cost
 		cost, err = operation.gasCost(in.gasTable, in.evm, contract, stack, mem, memorySize)
 		if err != nil || !contract.UseGas(cost) {
 			return nil, ErrOutOfGas
-- 
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