Merge branch 'hn/refs-errno-cleanup'

Futz with the way 'errno' is relied on in the refs API to carry the
failure modes up the call chain.

* hn/refs-errno-cleanup:
  refs: make errno output explicit for read_raw_ref_fn
  refs/files-backend: stop setting errno from lock_ref_oid_basic
  refs: remove EINVAL errno output from specification of read_raw_ref_fn
  refs file backend: move raceproof_create_file() here

1 files changed, 1 insertions, 1 deletions

diff --git a/refs.c b/refs.c
index 05944d8e72..da0cc82ca6 100644
--- a/refs.c
+++ b/refs.c
@@ -1682,7 +1682,7 @@ int refs_read_raw_ref(struct ref_store *ref_store,
 	}
 
 	return ref_store->be->read_raw_ref(ref_store, refname, oid, referent,
-					   type);
+					   type, &errno);
 }
 
 /* This function needs to return a meaningful errno on failure */