We need to fix inconsistent behavior in async.retry . Currently, when it is called without a callback…

We need to fix inconsistent behavior in async.retry . Currently, when it is called without a callback…: a task in LegoFlow-SWE (Harbor dataset). // Without callback – must be a no-op, NOT return a decorator function var result = async.retry(3, task); // result should be undefined, not a function

The task

// Without callback – must be a no-op, NOT return a decorator function var result = async.retry(3, task); // result should be undefined, not a function ```

Part of Lego-X/LegoFlow-SWE.