From b507b8232643c2054397cbf58da3ec55c10d9133 Mon Sep 17 00:00:00 2001
From: Gael Guennebaud <g.gael@free.fr>
Date: Wed, 18 May 2016 16:51:54 +0200
Subject: [PATCH] Use default sorting strategy for square products.

---
 Eigen/src/SparseCore/ConservativeSparseSparseProduct.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Eigen/src/SparseCore/ConservativeSparseSparseProduct.h b/Eigen/src/SparseCore/ConservativeSparseSparseProduct.h
index 0f6835846..492eb0a29 100644
--- a/Eigen/src/SparseCore/ConservativeSparseSparseProduct.h
+++ b/Eigen/src/SparseCore/ConservativeSparseSparseProduct.h
@@ -143,7 +143,7 @@ struct conservative_sparse_sparse_product_selector<Lhs,Rhs,ResultType,ColMajor,C
     // If the result is tall and thin (in the extreme case a column vector)
     // then it is faster to sort the coefficients inplace instead of transposing twice.
     // FIXME, the following heuristic is probably not very good.
-    if(lhs.rows()>=rhs.cols())
+    if(lhs.rows()>rhs.cols())
     {
       ColMajorMatrix resCol(lhs.rows(),rhs.cols());
       // perform sorted insertion