mirror of
https://github.com/etcd-io/etcd.git
synced 2024-09-27 06:25:44 +00:00

os.MkdirAll never returns os.ErrExist. And add another function to ensure deepest directory is empty.
pkg/ is a collection of utility packages used by etcd without being specific to etcd itself. A package belongs here only if it could possibly be moved out into its own repository in the future.