From 2068477e329030489f63764196e25602c85774c8 Mon Sep 17 00:00:00 2001
From: Alex Cunningham <alexgcunningham@gmail.com>
Date: Thu, 4 Feb 2010 16:08:59 +0000
Subject: [PATCH] Added pragma once to LieConfig to prevent errors if included
 multiple times

---
 cpp/LieConfig-inl.h | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/cpp/LieConfig-inl.h b/cpp/LieConfig-inl.h
index 148da90ef..b3dbf5fb7 100644
--- a/cpp/LieConfig-inl.h
+++ b/cpp/LieConfig-inl.h
@@ -5,6 +5,8 @@
  *      Author: richard
  */
 
+#pragma once
+
 #include <boost/foreach.hpp>
 #include <boost/tuple/tuple.hpp>
 #include <utility>