diff options
Diffstat (limited to 'core/vm/contracts_stateful.go')
| -rw-r--r-- | core/vm/contracts_stateful.go | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/core/vm/contracts_stateful.go b/core/vm/contracts_stateful.go index b91acfb..a7caf14 100644 --- a/core/vm/contracts_stateful.go +++ b/core/vm/contracts_stateful.go @@ -53,6 +53,9 @@ func newWrappedPrecompiledContract(p PrecompiledContract) StatefulPrecompiledCon // Run ... func (w *wrappedPrecompiledContract) Run(evm *EVM, caller ContractRef, addr common.Address, value *big.Int, input []byte, suppliedGas uint64, readOnly bool) (ret []byte, remainingGas uint64, err error) { + // [caller.Address()] has already been verified + // as having a sufficient balance before the + // precompiled contract runs. evm.Transfer(evm.StateDB, caller.Address(), addr, value) return RunPrecompiledContract(w.p, input, suppliedGas) } |