Do people actually do that? Finding bugs in virtually any piece of software isn’t difficult if you have access to the source. Merging in a bug only to fix it later honestly seems like more work. Most bugs are pretty easy to fix…
If B always submits PRs and they always go straight to merged in prod, then B knows what he's doing
Republicans don't want to fix immigration, otherwise they have nothing to complain about.
What???? Yeah, trivial bugs maybe.
Even because most "hairy" bugs (and those are the one that count by the end of the day) manifest themselves not in obvious ways, but only under some hard to predict set of pre-conditions and input data. And let's not even get started on threaded/asynchronous code.
Yes, I’ve worked on bugs that have taken weeks to fully resolve. But those are rare.