core, core/vm, cmd/evm: remove redundant balance check

2 files changed, 2 insertions, 4 deletions

diff --git a/core/vm/environment.go b/core/vm/environment.go
index f8e19baea..ec739b26c 100644
--- a/core/vm/environment.go
+++ b/core/vm/environment.go
@@ -51,7 +51,7 @@ type Environment interface {
 	// Determines whether it's possible to transact
 	CanTransfer(from common.Address, balance *big.Int) bool
 	// Transfers amount from one account to the other
-	Transfer(from, to Account, amount *big.Int) error
+	Transfer(from, to Account, amount *big.Int)
 	// Adds a LOG to the state
 	AddLog(*Log)
 	// Adds a structured log to the env
diff --git a/core/vm/jit_test.go b/core/vm/jit_test.go
index 8c45f2ce7..cb09e179d 100644
--- a/core/vm/jit_test.go
+++ b/core/vm/jit_test.go
@@ -152,9 +152,7 @@ func (self *Env) SetDepth(i int) { self.depth = i }
 func (self *Env) CanTransfer(from common.Address, balance *big.Int) bool {
 	return true
 }
-func (self *Env) Transfer(from, to Account, amount *big.Int) error {
-	return nil
-}
+func (self *Env) Transfer(from, to Account, amount *big.Int) {}
 func (self *Env) Call(caller ContractRef, addr common.Address, data []byte, gas, price, value *big.Int) ([]byte, error) {
 	return nil, nil
 }