From a82ad816c7cba67480e8dac49fc99d9f4805ffab Mon Sep 17 00:00:00 2001
From: Arne Morten Kvarving <arne.morten.kvarving@sintef.no>
Date: Mon, 17 Jan 2022 13:59:47 +0100
Subject: [PATCH] add fallback return (control reaches end of non-void
 function)

---
 opm/simulators/flow/Main.hpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/opm/simulators/flow/Main.hpp b/opm/simulators/flow/Main.hpp
index a2af1605a..bd56bb755 100644
--- a/opm/simulators/flow/Main.hpp
+++ b/opm/simulators/flow/Main.hpp
@@ -673,6 +673,8 @@ private:
                 setupTime_, deck_, eclipseState_, schedule_, summaryConfig_);
             return flowEbosBrineMain(argc_, argv_, outputCout_, outputFiles_);
         }
+
+        return EXIT_FAILURE;
     }
 
     int runSolvent()