What's the recommendation for forgetting all rerere's records?

Hi all,

When outside the context of a conflict (no rebase/merge in progress), what's the intended workflow to clear out the contents of $GIT_DIR/rr-cache?

We have developers who'd like to discard their faulty resolutions after completing a rebase gone awry (but not aborted). There doesn't seem to be a recommendation in git-rerere(1) for how to deal with this situation. (git-rerere-forget seems to only work in the context of an active conflict -- and is documented as such.)

I'm wary of recommending `rm -rf "$(git rev-parse --git-dir)/rr-cache"` -- it's hard to describe this as anything but hacky when the rest of the experience is handled in porcelain.

Thanks!

-- Sean Allred