From efa84ca50a8774ca4a014e5294bf1607a8c3ac1a Mon Sep 17 00:00:00 2001
From: paboyle <paboyle@ph.ed.ac.uk>
Date: Wed, 27 Jun 2018 21:27:32 +0100
Subject: [PATCH] Keep Cuda 9.1 happy

---
 lib/qcd/action/gauge/GaugeImplTypes.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/qcd/action/gauge/GaugeImplTypes.h b/lib/qcd/action/gauge/GaugeImplTypes.h
index 2797097d..061a38d9 100644
--- a/lib/qcd/action/gauge/GaugeImplTypes.h
+++ b/lib/qcd/action/gauge/GaugeImplTypes.h
@@ -120,7 +120,7 @@ public:
       auto Umu = PeekIndex<LorentzIndex>(U, mu);
       Hloc += trace(Umu * Umu);
     }
-    Complex Hsum = sum(Hloc);
+    auto Hsum = TensorRemove(sum(Hloc));
     return Hsum.real();
   }