indexer: clearer stats for thin packs

Don't increase the number of total objects, as it can produce
suprising progress output. The only addition compared to pre-thin is
the addition of local_objects to allow an output similar to git's
"completed with %d local objects".

1 files changed, 7 insertions, 0 deletions

diff --git a/include/git2/types.h b/include/git2/types.h
index 3939353ee..4ff2ba4c4 100644
--- a/include/git2/types.h
+++ b/include/git2/types.h
@@ -212,6 +212,13 @@ typedef struct git_remote_callbacks git_remote_callbacks;
 /**
  * This is passed as the first argument to the callback to allow the
  * user to see the progress.
+ *
+ * - total_objects: number of objects in the packfile being downloaded
+ * - indexed_objects: received objects that have been hashed
+ * - received_objects: objects which have been downloaded
+ * - local_objects: locally-available objects that have been injected
+ *    in order to fix a thin pack.
+ * - received-bytes: size of the packfile received up to now
  */
 typedef struct git_transfer_progress {
 	unsigned int total_objects;