diff options
Diffstat (limited to 'ethchain/vm.go')
| -rw-r--r-- | ethchain/vm.go | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/ethchain/vm.go b/ethchain/vm.go index 9d47f950d..34ecd95b7 100644 --- a/ethchain/vm.go +++ b/ethchain/vm.go @@ -506,7 +506,7 @@ func (vm *Vm) RunClosure(closure *Closure) (ret []byte, err error) { offset := stack.Pop().Int64() data := make([]byte, 32) - if len(closure.Args) >= int(offset) { + if big.NewInt(int64(len(closure.Args))).Cmp(big.NewInt(offset)) >= 0 { l := int64(math.Min(float64(offset+32), float64(len(closure.Args)))) copy(data, closure.Args[offset:l]) |