Today we could see a strange message on our Github pull requests.
optiguy pushed a commit that referenced this pull request on 18 Apr
No-one from the team has ever seen it before or know what it means. We have a slight idea that it might something related to some rebasing gone wrong and there are duplicated commits in the branch.
Can anyone answer why we see this message and why there are zero useful results on google searching for that specific message?
https://www.google.dk/#q=%22pushed+a+commit+that+referenced+this+pull+request%22