On Thu, 15 Feb 2007, Junio C Hamano wrote: > > One way to check that would be to ask "describe --all" if it can > find a ref that can reach that commit. It would error out if > the commit object exists but is not reachable from any of the > refs. Actually, more efficient and to the point: list-all-boundary-sha1s | git-rev-list --stdin --not --all should return empty. Or something like that. Linus - To unsubscribe from this list: send the line "unsubscribe git" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html