From e08f54e9eb7ff47ccbfdd6d50c0992019eb11171 Mon Sep 17 00:00:00 2001
From: Gael Guennebaud <g.gael@free.fr>
Date: Thu, 26 May 2016 17:37:25 +0200
Subject: Fix copy ctor prototype.

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

(limited to 'Eigen/src/UmfPackSupport')

diff --git a/Eigen/src/UmfPackSupport/UmfPackSupport.h b/Eigen/src/UmfPackSupport/UmfPackSupport.h
index 929a01acb..dc74de935 100644
--- a/Eigen/src/UmfPackSupport/UmfPackSupport.h
+++ b/Eigen/src/UmfPackSupport/UmfPackSupport.h
@@ -379,7 +379,7 @@ class UmfPackLU : public SparseSolverBase<UmfPackLU<_MatrixType> >
     mutable bool m_extractedDataAreDirty;
     
   private:
-    UmfPackLU(UmfPackLU& ) { }
+    UmfPackLU(const UmfPackLU& ) { }
 };
 
 
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