From 9ab503903e992aa54e8f063f4a1eb40a1a0a10ae Mon Sep 17 00:00:00 2001
From: Gael Guennebaud <g.gael@free.fr>
Date: Wed, 23 Feb 2011 09:32:55 +0100
Subject: suppress unused warning

---
 lapack/eigenvalues.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'lapack')

diff --git a/lapack/eigenvalues.cpp b/lapack/eigenvalues.cpp
index 0bc8367db..a9e11d374 100644
--- a/lapack/eigenvalues.cpp
+++ b/lapack/eigenvalues.cpp
@@ -26,8 +26,9 @@
 #include <Eigen/Eigenvalues>
 
 // computes an LU factorization of a general M-by-N matrix A using partial pivoting with row interchanges
-EIGEN_LAPACK_FUNC(syev,(char *jobz, char *uplo, int* n, Scalar* a, int *lda, Scalar* w, Scalar* work, int* lwork, int *info))
+EIGEN_LAPACK_FUNC(syev,(char *jobz, char *uplo, int* n, Scalar* a, int *lda, Scalar* w, Scalar* /*work*/, int* lwork, int *info))
 {
+  // TODO exploit the work buffer
   bool query_size = *lwork==-1;
   
   *info = 0;
-- 
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