diff options
Diffstat (limited to 'repository.go')
| -rw-r--r-- | repository.go | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/repository.go b/repository.go index 0cda947..866f9ff 100644 --- a/repository.go +++ b/repository.go @@ -226,6 +226,10 @@ func (r *Repository) Head(remote string) (core.Hash, error) { return r.localHead() } + return r.remoteHead(remote) +} + +func (r *Repository) remoteHead(remote string) (core.Hash, error) { rem, ok := r.Remotes[remote] if !ok { return core.ZeroHash, fmt.Errorf("unable to find remote %q", remote) @@ -235,5 +239,11 @@ func (r *Repository) Head(remote string) (core.Hash, error) { } func (r *Repository) localHead() (core.Hash, error) { - return core.ZeroHash, nil + storage, ok := r.Storage.(*seekable.ObjectStorage) + if !ok { + return core.ZeroHash, + fmt.Errorf("cannot retrieve local head: no local data found") + } + + return storage.Head() } |