From 617c5362c1a492a5f4c185ec6b1048abfd94d155 Mon Sep 17 00:00:00 2001
From: Fabian Joswig <fabian.joswig@ed.ac.uk>
Date: Tue, 24 May 2022 11:37:33 +0100
Subject: [PATCH] fix: fixed warning: missing return statement at end of
 non-void function in CloverHelpers

---
 Grid/qcd/action/fermion/CloverHelpers.h | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/Grid/qcd/action/fermion/CloverHelpers.h b/Grid/qcd/action/fermion/CloverHelpers.h
index c72a79e8..57e71998 100644
--- a/Grid/qcd/action/fermion/CloverHelpers.h
+++ b/Grid/qcd/action/fermion/CloverHelpers.h
@@ -181,6 +181,7 @@ public:
 
   static GaugeLinkField Cmunu(std::vector<GaugeLinkField> &U, GaugeLinkField &lambda, int mu, int nu) {
     assert(0);
+    return lambda;
   }
 
 };
@@ -425,6 +426,7 @@ public:
 
   static GaugeLinkField Cmunu(std::vector<GaugeLinkField> &U, GaugeLinkField &lambda, int mu, int nu) {
     assert(0);
+    return lambda;
   }
 
 };