Unexport Repository.HashSize

1 files changed, 1 insertions, 1 deletions

diff --git a/refs.go b/refs.go
index 36f7a962..ca1c61ad 100644
--- a/refs.go
+++ b/refs.go
@@ -55,7 +55,7 @@ func (repo *Repository) resolvePackedRef(refname string) (Hash, error) {
 			continue
 		}
 		sp := bytes.IndexByte(line, ' ')
-		if sp != repo.HashSize*2 {
+		if sp != repo.hashSize*2 {
 			continue
 		}
 		name := line[sp+1:]