From b1ae39794cee2536d28360acd2ea6291806debe1 Mon Sep 17 00:00:00 2001
From: Benoit Steiner <benoit.steiner.goog@gmail.com>
Date: Mon, 7 Dec 2015 16:46:35 -0800
Subject: [PATCH] Simplified the code a bit

---
 Eigen/src/plugins/ArrayCwiseUnaryOps.h | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/Eigen/src/plugins/ArrayCwiseUnaryOps.h b/Eigen/src/plugins/ArrayCwiseUnaryOps.h
index ed9818dd1..01432e2f3 100644
--- a/Eigen/src/plugins/ArrayCwiseUnaryOps.h
+++ b/Eigen/src/plugins/ArrayCwiseUnaryOps.h
@@ -312,7 +312,7 @@ cosh() const
  *
  * \sa cos(), sin(), tan()
  */
-inline const CwiseUnaryOp<internal::scalar_lgamma_op<Scalar>, Derived>
+inline const LgammaReturnType
 lgamma() const
 {
   return LgammaReturnType(derived());
@@ -326,7 +326,7 @@ lgamma() const
  *
  * \sa cos(), sin(), tan()
  */
-inline const CwiseUnaryOp<internal::scalar_erf_op<Scalar>, Derived>
+inline const ErfReturnType
 erf() const
 {
   return ErfReturnType(derived());
@@ -340,7 +340,7 @@ erf() const
  *
  * \sa cos(), sin(), tan()
  */
-inline const CwiseUnaryOp<internal::scalar_erfc_op<Scalar>, Derived>
+inline const ErfcReturnType
 erfc() const
 {
   return ErfcReturnType(derived());