From 5636f80d11c320f3bf772feede0ca8652f342ffe Mon Sep 17 00:00:00 2001
From: Rasmus Munk Larsen <rmlarsen@google.com>
Date: Fri, 11 Sep 2020 18:17:08 -0700
Subject: Fix issue #1968. Don't discard return value from "new" in C++17.

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

diff --git a/Eigen/src/Core/util/Memory.h b/Eigen/src/Core/util/Memory.h
index f1d1d0fff..0b9589ce2 100644
--- a/Eigen/src/Core/util/Memory.h
+++ b/Eigen/src/Core/util/Memory.h
@@ -82,7 +82,7 @@ inline void throw_std_bad_alloc()
     //
     new int[huge];
     #else
-    ::operator new(huge);
+    void* unused = ::operator new(huge);
     #endif
   #endif
 }
-- 
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