If it was taken verbatim, sure - while perfectly fine under the license, that would be a dick move. But you should also note that the commit contains an additio

If it was taken verbatim, sure - while perfectly fine under the license, that would be a dick move. But you should also note that the commit contains an additional essay or two's worth of analysis and justification, and includes test sign-off from other people. Even if you disregard the difference in code, the difference in commits is huge. And as mentioned elsewhere, this issue was submitted to security@, triggering a machine optimized solely for resolving issues quickly and correctly for the safety of the user-base, and not one suited for training new contributors. If this was submitted normally, it's quite likely that this would have gotten merged after an iteration or two - which could easily have taken a week or more.