[PATCH] refs: docstirng typo

[Tao Qingyun <taoqy@xxxxxxx>]

---
 refs/refs-internal.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/refs/refs-internal.h b/refs/refs-internal.h
index 04425d6d1e..1fe5a7a22f 100644
--- a/refs/refs-internal.h
+++ b/refs/refs-internal.h
@@ -282,7 +282,7 @@ int refs_rename_ref_available(struct ref_store *refs,
  *
  *             // Access information about the current reference:
  *             if (!(iter->flags & REF_ISSYMREF))
- *                     printf("%s is %s\n", iter->refname, oid_to_hex(&iter->oid));
+ *                     printf("%s is %s\n", iter->refname, oid_to_hex(iter->oid));
  *
  *             // If you need to peel the reference:
  *             ref_iterator_peel(iter, &oid);
-- 
2.18.0