I've had this idea in my head for some time but I wonder when browsers will start suppressing address bar content changes while the input is active and it's in

I've had this idea in my head for some time but I wonder when browsers will start suppressing address bar content changes while the input is active and it's in the "dirty" state. It's really annoying to make a typo, realize it, try to correct it, and ending up hitting return on a malformed url AGAIN because the site finished loading in the meantime.