be present in your repository, wasting space. Since nothing refers to it,
it will be expired eventually. You can speed up the expiry by running `git
prune`.
-
-When aborting a push, ikiwiki displays an error message about why it didn't
-accept it. If using git over ssh, the user will see this error message,
-which is probably useful to them. But `git-daemon` is buggy, and hides this
-message from the user. This can make it hard for users to figure out why
-their push was rejected. (If this happens to you, look at "'git log --stat
-origin/master..`" and think about whether your changes would be accepted
-over the web interface.)