From 608959aa6fce375abb92872350267074a1d90283 Mon Sep 17 00:00:00 2001
From: Gael Guennebaud <g.gael@free.fr>
Date: Sun, 21 Feb 2010 10:29:19 +0100
Subject: [PATCH] compilation fix in ldlt() for non matrix types

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

diff --git a/Eigen/src/Cholesky/LDLT.h b/Eigen/src/Cholesky/LDLT.h
index ceb818f19..4d3149d42 100644
--- a/Eigen/src/Cholesky/LDLT.h
+++ b/Eigen/src/Cholesky/LDLT.h
@@ -322,7 +322,7 @@ template<typename Derived>
 inline const LDLT<typename MatrixBase<Derived>::PlainObject>
 MatrixBase<Derived>::ldlt() const
 {
-  return derived();
+  return LDLT<PlainObject>(derived());
 }
 
 #endif // EIGEN_LDLT_H