pack-objects: abstract away hash algorithm

diff --git a/cache-tree.c b/cache-tree.c
index 6a555f4d431f9f6dbf8dad06d75a4ec81a4254fd..8c7e1258a4861a7f692de6892c18c9a9e1e81061 100644 (file)
--- a/cache-tree.c
+++ b/cache-tree.c
@@ -523,7 +523,7 @@ static struct cache_tree *read_one(const char **buffer, unsigned long *size_p)
        if (0 <= it->entry_count) {
                if (size < rawsz)
                        goto free_return;
-               memcpy(it->oid.hash, (const unsigned char*)buf, rawsz);
+               oidread(&it->oid, (const unsigned char *)buf);
                buf += rawsz;
                size -= rawsz;
        }