From b012e5ed5dd4339b6b61ff757e5f27d341d53a46 Mon Sep 17 00:00:00 2001
From: jl777 <jameslee777@yahoo.com>
Date: Mon, 16 Apr 2018 02:48:12 +0300
Subject: [PATCH] Delay PoW check until connect block

---
 src/main.cpp | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/src/main.cpp b/src/main.cpp
index e6ad465a7..3255c3380 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -3809,7 +3809,10 @@ bool AcceptBlockHeader(const CBlockHeader& block, CValidationState& state, CBloc
     if (!ContextualCheckBlockHeader(block, state, pindexPrev))
         return false;
     if (pindex == NULL)
-        pindex = AddToBlockIndex(block);
+    {
+        if ( (pindex= AddToBlockIndex(block)) == 0 )
+            fprintf(stderr,"couldnt add to block index\n");
+    }
     if (ppindex)
         *ppindex = pindex;
     return true;
@@ -3825,7 +3828,7 @@ bool AcceptBlock(CBlock& block, CValidationState& state, CBlockIndex** ppindex,
         return false;
     if ( pindex == 0 )
     {
-        //fprintf(stderr,"AcceptBlock error null pindex\n");
+        fprintf(stderr,"AcceptBlock error null pindex\n");
         return false;
     }
     // Try to process all requested blocks that we don't have, but only