Git refs can be packed (see https://git-scm.com/docs/git-pack-refs) so it's not ...

		chriscool on Jan 26, 2018 \| parent \| context \| favorite \| on: How a fix in Go 1.9 sped up our Gitaly service by ... Git refs can be packed (see https://git-scm.com/docs/git-pack-refs) so it's not just about checking if a file exists.