Marc Singer <[EMAIL PROTECTED]> writes: > I picked 2.6.12 > > # git checkout -f v2.6.12 > > applied the patch and was greeted with an error about being unable to > commit telling me that I LONG_HEX_NUMBER is not a valid commit object. > Isn't 2.6.12 later than 2.6.12-rcX?
Aha. Marc is not doing anything wrong --- he is doing as he is told. Linus, there is a bad interaction between tag objects and commits right now. For example: - we allow git-checkout-script with a tag; I think we store the tag object without dereferencing in .git/HEAD; - git-commit-tree says check_valid("commit") and barfs. I think other things are covered already and the above two are the only remaining major ones. The merge-base command dereferences tags and produces a commit as its result. The rev-list command also derefs tags, so log and whatchanged would work sensibly. My current preference is to keep .git/refs/heads tag free. At least, I do not think we should ever write non commits to .git/*_HEAD. What do you think? An alternative would be to allow tags (recursively) pointing at a commit as a commit parent, but I do not think we would want to go that route. - To unsubscribe from this list: send the line "unsubscribe git" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html