From 611023f88f105d3976c546c1b7d9470f51ee1ba4 Mon Sep 17 00:00:00 2001
From: Ramsay Jones <ramsay@ramsayjones.plus.com>
Date: Wed, 19 Sep 2018 01:11:44 +0100
Subject: refs/packed-backend.h: add missing declaration (hdr-check)

Signed-off-by: Ramsay Jones <ramsay@ramsayjones.plus.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

diff --git a/refs/packed-backend.h b/refs/packed-backend.h
index 640245d..a01a0af 100644
--- a/refs/packed-backend.h
+++ b/refs/packed-backend.h
@@ -1,6 +1,8 @@
 #ifndef REFS_PACKED_BACKEND_H
 #define REFS_PACKED_BACKEND_H
 
+struct ref_transaction;
+
 /*
  * Support for storing references in a `packed-refs` file.
  *
-- 
cgit v0.10.2-6-g49f6