Add initial support for multi pack indexes

1 files changed, 13 insertions, 0 deletions

diff --git a/pack_pack.go b/pack_pack.go
index 285431d8..eed3a4af 100644
--- a/pack_pack.go
+++ b/pack_pack.go
@@ -33,6 +33,19 @@ func (repo *Repository) packRead(id Hash) (Object, error) {
 }
 
 func (repo *Repository) packIndexFind(id Hash) (packlocation, error) {
+	midx, err := repo.multiPackIndex()
+	if err == nil {
+		loc, err := midx.lookup(id)
+		if err == nil {
+			return loc, nil
+		}
+		if !errors.Is(err, ErrNotFound) {
+			return packlocation{}, err
+		}
+	} else if !errors.Is(err, ErrNotFound) {
+		return packlocation{}, err
+	}
+
 	idxs, err := repo.packIndexes()
 	if err != nil {
 		return packlocation{}, err