From d060341168ab9082649f813fc3727fb65f08d3cd Mon Sep 17 00:00:00 2001
From: KANAMORI Issaku <kanamori-i@riken.jp>
Date: Fri, 16 Oct 2020 21:39:17 +0900
Subject: [PATCH] add an error check for Parameters.StartingType

---
 Grid/qcd/hmc/GenericHMCrunner.h | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/Grid/qcd/hmc/GenericHMCrunner.h b/Grid/qcd/hmc/GenericHMCrunner.h
index c2443dd0..98e8175a 100644
--- a/Grid/qcd/hmc/GenericHMCrunner.h
+++ b/Grid/qcd/hmc/GenericHMCrunner.h
@@ -159,6 +159,13 @@ private:
       Resources.GetCheckPointer()->CheckpointRestore(Parameters.StartTrajectory, U,
 						     Resources.GetSerialRNG(),
 						     Resources.GetParallelRNG());
+    } else {
+      // others
+      std::cout << GridLogError << "Unrecognized StartingType\n";
+      std::cout
+	<< GridLogError
+	<< "Valid [HotStart, ColdStart, TepidStart, CheckpointStart]\n";
+      exit(1);
     }
 
     Smearing.set_Field(U);