From 61fe2b6a567ac2df67d30e957342a3138b0d23b0 Mon Sep 17 00:00:00 2001
From: Gael Guennebaud <g.gael@free.fr>
Date: Mon, 7 Sep 2009 10:55:33 +0200
Subject: [PATCH] bug fix in SuperLU support: the meaning of Matrix::stride()
 changed for vectors

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

diff --git a/Eigen/src/Sparse/SuperLUSupport.h b/Eigen/src/Sparse/SuperLUSupport.h
index 98d598809..708f177e8 100644
--- a/Eigen/src/Sparse/SuperLUSupport.h
+++ b/Eigen/src/Sparse/SuperLUSupport.h
@@ -161,7 +161,7 @@ struct SluMatrix : SuperMatrix
     res.nrow      = mat.rows();
     res.ncol      = mat.cols();
 
-    res.storage.lda       = mat.stride();
+    res.storage.lda       = MatrixType::IsVectorAtCompileTime ? mat.size() : mat.stride();
     res.storage.values    = mat.data();
     return res;
   }