Merge branch 'bc/hash-transition-interop-part-1'

SHA-256 transition.

* bc/hash-transition-interop-part-1:
  hex: print objects using the hash algorithm member
  hex: default to the_hash_algo on zero algorithm value
  builtin/pack-objects: avoid using struct object_id for pack hash
  commit-graph: don't store file hashes as struct object_id
  builtin/show-index: set the algorithm for object IDs
  hash: provide per-algorithm null OIDs
  hash: set, copy, and use algo field in struct object_id
  builtin/pack-redundant: avoid casting buffers to struct object_id
  Use the final_oid_fn to finalize hashing of object IDs
  hash: add a function to finalize object IDs
  http-push: set algorithm when reading object ID
  Always use oidread to read into struct object_id
  hash: add an algo member to struct object_id

1 files changed, 1 insertions, 1 deletions

diff --git a/http-walker.c b/http-walker.c
index 4fb1235cd4..90d8ecb57e 100644
--- a/http-walker.c
+++ b/http-walker.c
@@ -155,7 +155,7 @@ static void prefetch(struct walker *walker, unsigned char *sha1)
 
 	newreq = xmalloc(sizeof(*newreq));
 	newreq->walker = walker;
-	hashcpy(newreq->oid.hash, sha1);
+	oidread(&newreq->oid, sha1);
 	newreq->repo = data->alt;
 	newreq->state = WAITING;
 	newreq->req = NULL;