From 91c2f2040ab83f11a87b271a842905d2e5c5ada4 Mon Sep 17 00:00:00 2001
From: Beat Bolli <dev+git@drbeat.li>
Date: Mon, 9 Jul 2018 21:25:33 +0200
Subject: [PATCH] refs/refs-internal.h: avoid forward declaration of an enum

Include iterator.h to define enum iterator_selection.

Signed-off-by: Beat Bolli <dev+git@drbeat.li>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 refs/refs-internal.h | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/refs/refs-internal.h b/refs/refs-internal.h
index dd834314bd..a78b5cb803 100644
--- a/refs/refs-internal.h
+++ b/refs/refs-internal.h
@@ -1,6 +1,8 @@
 #ifndef REFS_REFS_INTERNAL_H
 #define REFS_REFS_INTERNAL_H
 
+#include "iterator.h"   /* for enum iterator_selection */
+
 /*
  * Data structures and functions for the internal use of the refs
  * module. Code outside of the refs module should use only the public