From 218c37beb4dbc701938da71acf0bd3914f34f89e Mon Sep 17 00:00:00 2001
From: Gael Guennebaud <g.gael@free.fr>
Date: Wed, 31 Aug 2016 15:45:25 +0200
Subject: bug #1286: automatically detect the available prototypes of functors
 passed to CwiseNullaryExpr such that functors have only to implement the
 operators that matters among:  operator()()  operator()(i)  operator()(i,j)
 Linear access is also automatically detected based on the availability of
 operator()(i,j).

---
 Eigen/src/Core/Random.h | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

(limited to 'Eigen/src/Core/Random.h')

diff --git a/Eigen/src/Core/Random.h b/Eigen/src/Core/Random.h
index 02038e9e3..6faf789c7 100644
--- a/Eigen/src/Core/Random.h
+++ b/Eigen/src/Core/Random.h
@@ -16,8 +16,7 @@ namespace internal {
 
 template<typename Scalar> struct scalar_random_op {
   EIGEN_EMPTY_STRUCT_CTOR(scalar_random_op)
-  template<typename Index>
-  inline const Scalar operator() (Index, Index = 0) const { return random<Scalar>(); }
+  inline const Scalar operator() () const { return random<Scalar>(); }
 };
 
 template<typename Scalar>
-- 
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