shejialuo <shejialuo@xxxxxxxxx> writes: > The reason why "git refs verify" will report this error is that in the > code implementation, I have to iterate every file in the filesystem. So > it's convenient for me to do the following: > > if (check_refname_format(iter->basename, REFNAME_ALLOW_ONELEVEL)) { > ret = fsck_report(...); > } It may be convenient, but I think it is wrong. HEAD may be allowed at the top, but refs/heads/HEAD is not, and checking only the single level name as you descend into .git/refs directory hierarchy and find files would not be a good design to begin with (and it would not work if your backend is reftable).