On Tue, Dec 07, 2010 at 12:54:18PM -0500, Casey Dahlin wrote: > On Tue, Dec 07, 2010 at 11:45:20AM -0600, Jonathan Nieder wrote: > > Casey Dahlin wrote: > > > > > Could commits made onto a detached head also show up here? Or is that > > > better thwarted with another mechanism? > > > > I think that's better thwarted with the HEAD reflog: > > > > $ git log -g HEAD > > I was more worried about changes that were made onto a detached head, > and then the head was reattached, leaving the new commits dangling. > > The end result is identical to a deleted branch, just wondering if we > should note it in the same place. We have enough information in the HEAD reflog already to reconstruct those sorts of things. You can detect entering and leaving the detached HEAD in the reflog. The reflog comments look something like this: checkout: moving from $SOME_BRANCH to $SOME_SHA1 commit: $SOME_COMMIT_MESSAGE checkout: moving from $SOME_OTHER_SHA1 to $BRANCH|$SHA1 So from that you can see that we entered a detached HEAD state, made a commit, and that commit became dangling when we moved. One could write a script to search for these cases (but note that most detached instances just involve rebasing, which is probably not interesting, as we install the result into the branch tip at the end). I don't think this belongs in the same realm as "deleted branches", but I do think we could have a special option to "git fsck" to stick these into lost-found. -Peff -- 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