I think there's something amiss in your development process if you feel you can merge changes that have -1. What's the point of a review in this case? There's

I think there's something amiss in your development process if you feel you can merge changes that have -1. What's the point of a review in this case? There's always hurry, but skipping reviews (and often unit testing too) is a sure way to make sure you'll keep busy fire-fighting in the future.