kmx git

tests-clar/repo/headtree.c

Author	Commit	Date	CI	Message
	605da51a	2013-09-17T09:50:30		No such thing as an orphan branch Unfortunately git-core uses the term "unborn branch" and "orphan branch" interchangeably. However, "orphan" is only really there for the checkout command, which has the `--orphan` option so it doesn't actually create the branch. Branches never have parents, so the distinction of a branch with no parents is odd to begin with. Crucially, the error messages deal with unborn branches, so let's use that.
	5cec896a	2012-11-22T18:51:06		repo: Make git_repository_head_tree() return error codes