From 6073bdb679a04350af1c68c2640b153fc9de55f9 Mon Sep 17 00:00:00 2001
From: Manohar Paluri <balamanohar@gmail.com>
Date: Mon, 1 Mar 2010 18:05:24 +0000
Subject: [PATCH] made the function const

---
 cpp/Tensor3Expression.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/cpp/Tensor3Expression.h b/cpp/Tensor3Expression.h
index 306147376..3fbe0c516 100644
--- a/cpp/Tensor3Expression.h
+++ b/cpp/Tensor3Expression.h
@@ -86,7 +86,7 @@ namespace tensors {
 		/** Contracting with rank1 tensor */
 		template<class B>
 		inline Tensor2Expression<TimesRank1_<B> , J, K> operator*(
-				const Tensor1Expression<B, I> &b) {
+				const Tensor1Expression<B, I> &b) const {
 			return TimesRank1_<B> (*this, b);
 		}