def _wrap_div(self, inner):
        for tup in inner:
            if tup[0]:
                yield tup
Records information on the changed values in a ChangeDescription.
dataset/ETHPy150Open reviewboard/reviewboard/reviewboard/diffviewer/chunk_generator.py/NoWrapperHtmlFormatter._wrap_div--crossover with--dataset/ETHPy150Open reviewboard/reviewboard/reviewboard/reviews/fields.py/BaseReviewRequestField.record_change_entry