Hmm, idk, it seems to stop working for me every now and then. I have no clue why. It's a really hard thing to debug because I can add a print statement, but then it reloads the plugin and starts working again. Eugh.
But yea, I didn't fork your repo, so the diff of the file in mine is just gonna be 100% insertions, so it wouldn't merge cleanly. In other words, it's prolly either just to copy and paste it in and look at the diff with git diff.