From 1e109e1757d0b546ddbc7ad61adbc118a827f6ae Mon Sep 17 00:00:00 2001
From: Gael Guennebaud <g.gael@free.fr>
Date: Sat, 13 Dec 2014 21:48:48 +0100
Subject: [PATCH] fix signed to unsigned convertion warning

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

diff --git a/Eigen/src/Core/ProductBase.h b/Eigen/src/Core/ProductBase.h
index 5640ce909..cf74470a9 100644
--- a/Eigen/src/Core/ProductBase.h
+++ b/Eigen/src/Core/ProductBase.h
@@ -88,7 +88,7 @@ class ProductBase : public MatrixBase<Derived>
 #ifndef EIGEN_NO_MALLOC
     typedef typename Base::PlainObject BasePlainObject;
     typedef Matrix<Scalar,RowsAtCompileTime==1?1:Dynamic,ColsAtCompileTime==1?1:Dynamic,BasePlainObject::Options> DynPlainObject;
-    typedef typename internal::conditional<(BasePlainObject::SizeAtCompileTime==Dynamic) || (int(BasePlainObject::SizeAtCompileTime*sizeof(Scalar)) < int(EIGEN_STACK_ALLOCATION_LIMIT)),
+    typedef typename internal::conditional<(BasePlainObject::SizeAtCompileTime==Dynamic) || (BasePlainObject::SizeAtCompileTime*int(sizeof(Scalar)) < int(EIGEN_STACK_ALLOCATION_LIMIT)),
                                            BasePlainObject, DynPlainObject>::type PlainObject;
 #else
     typedef typename Base::PlainObject PlainObject;