From 874ff693acdad2554355cd1b57e1473669288815 Mon Sep 17 00:00:00 2001
From: jl777 <jameslee777@yahoo.com>
Date: Thu, 8 Aug 2019 01:14:24 -1100
Subject: [PATCH] Only set flag3 if TSA makes it harder

---
 src/pow.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/pow.cpp b/src/pow.cpp
index b6ec783ef..fe933bcfc 100644
--- a/src/pow.cpp
+++ b/src/pow.cpp
@@ -456,7 +456,8 @@ unsigned int GetNextWorkRequired(const CBlockIndex* pindexLast, const CBlockHead
             if ( zflags[0] == 0 && zawyflag == 0 && mult <= 1 )
             {
                 bnTarget = zawy_TSA_EMA(height,tipdiff,(bnTarget+ct[0])/arith_uint256(2),ts[0] - ts[1]);
-                zawyflag = 3;
+                if ( bnTarget < origtarget )
+                    zawyflag = 3;
             }
         }
         nbits = bnTarget.GetCompact();