After a very tricky merge we now have to enter commit messages on merge and I noticed the down/up arrows in the git/log screen for IDEA.
I think it is "disconnected" but how do I reconnect it with the remote branch?
Turns out the arrow is just a collapse feature! I feel silly now, but I couldn't find anything on this.
It's just a side effect from merging a lot of remotes into a single repo.