From bc57c68cf58bc91732ae150d2df2f2151a0d9819 Mon Sep 17 00:00:00 2001
From: Gael Guennebaud <g.gael@free.fr>
Date: Tue, 6 Jul 2010 20:53:48 +0200
Subject: [PATCH] bug fix forgot to conjugate the scalar factor when needed

---
 Eigen/src/Core/products/GeneralMatrixMatrix.h | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/Eigen/src/Core/products/GeneralMatrixMatrix.h b/Eigen/src/Core/products/GeneralMatrixMatrix.h
index 5150daacd..6a9402cba 100644
--- a/Eigen/src/Core/products/GeneralMatrixMatrix.h
+++ b/Eigen/src/Core/products/GeneralMatrixMatrix.h
@@ -73,6 +73,9 @@ static void run(Index rows, Index cols, Index depth,
   ei_const_blas_data_mapper<Scalar, Index, LhsStorageOrder> lhs(_lhs,lhsStride);
   ei_const_blas_data_mapper<Scalar, Index, RhsStorageOrder> rhs(_rhs,rhsStride);
 
+  if (ConjugateRhs)
+    alpha = ei_conj(alpha);
+
   typedef typename ei_packet_traits<Scalar>::type PacketType;
   typedef ei_product_blocking_traits<Scalar> Blocking;