From 78ca477a5670c9bfcca80cb81e359d29a5c5127f Mon Sep 17 00:00:00 2001
From: jl777 <jameslee777@yahoo.com>
Date: Mon, 16 Apr 2018 09:08:04 +0300
Subject: [PATCH] Set pindexPrev

---
 src/miner.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/miner.cpp b/src/miner.cpp
index e3743fe35..2cd152ea9 100644
--- a/src/miner.cpp
+++ b/src/miner.cpp
@@ -862,7 +862,7 @@ void static BitcoinMiner()
                         return false;
                     }
                     CValidationState tmpstate;
-                    if ( !TestBlockValidity(tmpstate, *pblock, pindexPrev, true, false))
+                    if ( !TestBlockValidity(tmpstate, *pblock, chainActive.Tip(), true, false))
                     {
                         fprintf(stderr,"formerly valid mining block became invalid\n");
                         break;