change interval

[bytom/vapor.git] / protocol / vm / vm.go

diff --git a/protocol/vm/vm.go b/protocol/vm/vm.go
index 38afaa6..f7b5a53 100644 (file)
--- a/protocol/vm/vm.go
+++ b/protocol/vm/vm.go
@@ -132,6 +132,7 @@ func (vm *virtualMachine) step() error {
                        fmt.Fprintf(TraceOut, "  stack %d: %x\n", len(vm.dataStack)-1-i, vm.dataStack[i])
                }
        }
+
        return nil
 }