From 0fab06062f3be27a061e2062e113083ecefa5146 Mon Sep 17 00:00:00 2001
From: Tres Seaver <tseaver@palladion.com>
Date: Tue, 18 Nov 2014 11:37:37 -0500
Subject: Fix 'error: a class-key must be used when declaring a friend' compile
 error.

---
 src/google/protobuf/map.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/google/protobuf/map.h b/src/google/protobuf/map.h
index f99c5a73..a9937b9b 100644
--- a/src/google/protobuf/map.h
+++ b/src/google/protobuf/map.h
@@ -119,7 +119,7 @@ class MapIterator {
  private:
   typename hash_map<Key, value_type*>::iterator it_;
 
-  friend Map<Key, T>;
+  friend class Map<Key, T>;
 };
 
 // google::protobuf::Map is an associative container type used to store protobuf map
-- 
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