From a5d454508393541f370a3f9a0fd9a65888cfb7c8 Mon Sep 17 00:00:00 2001
From: Benoit Steiner <benoit.steiner.goog@gmail.com>
Date: Thu, 28 Apr 2016 14:14:48 -0700
Subject: [PATCH] Deleted unused variable

---
 Eigen/src/Core/SpecialFunctions.h | 1 -
 1 file changed, 1 deletion(-)

diff --git a/Eigen/src/Core/SpecialFunctions.h b/Eigen/src/Core/SpecialFunctions.h
index 10ff4371e..1ec0fb325 100644
--- a/Eigen/src/Core/SpecialFunctions.h
+++ b/Eigen/src/Core/SpecialFunctions.h
@@ -741,7 +741,6 @@ struct igamma_impl {
     const Scalar one = 1;
     const Scalar machep = igamma_helper<Scalar>::machep();
     const Scalar maxlog = numext::log(NumTraits<Scalar>::highest());
-    const Scalar nan = NumTraits<Scalar>::quiet_NaN();
 
     double ans, ax, c, r;