From 8b8795d80ba0c34f91e8e0f53992e55545fb41ae Mon Sep 17 00:00:00 2001
From: Denes Matetelki <denes.matetelki@gmail.com>
Date: Sun, 12 May 2013 12:38:20 +0200
Subject: [PATCH] Forward declaring fix: struct instead of class

---
 graph.hpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/graph.hpp b/graph.hpp
index cdc2d71..8869830 100644
--- a/graph.hpp
+++ b/graph.hpp
@@ -16,8 +16,8 @@ template <typename V,
 class Graph {
 
 private:
-  class Vertex;
-  class EdgeTo;
+  struct Vertex;
+  struct EdgeTo;
 
 public: