From 6c088b074652fdbd69c3bc3f3fa709cb1b6be2ad Mon Sep 17 00:00:00 2001
From: Block Mechanic <blockmecha@gmail.com>
Date: Thu, 11 Aug 2022 13:47:29 +0200
Subject: [PATCH] Update miner.cpp

---
 src/miner.cpp | 15 ++++++++++-----
 1 file changed, 10 insertions(+), 5 deletions(-)

diff --git a/src/miner.cpp b/src/miner.cpp
index f7bed3b..5d03231 100644
--- a/src/miner.cpp
+++ b/src/miner.cpp
@@ -282,18 +282,23 @@ std::unique_ptr<CBlockTemplate> BlockAssembler::CreateNewBlock(const CScript& sc
         pblock->vtx.emplace_back();
         pblock->vtx[1] = MakeTransactionRef(std::move(txCoinStake));
     }
-    
+
     LogPrintf("%s: vtx size %d\n",__func__, pblock->vtx.size());
 
     if(fProofOfStake && pblock->vtx.size() > 2)
         pblock->vtx.pop_back();
-    
-    for (auto a: pblock->vtx)
-        LogPrintf("%s\n", a->ToString());
+
+    try {
+        for (auto a: pblock->vtx)
+            LogPrintf("%s\n", a->ToString());
+    }
+    catch (const std::exception& e) {
+        return error("%s: %s", __func__, e.what());
+    }
 
     pblocktemplate->vchCoinbaseCommitment = GenerateCoinbaseCommitment(*pblock, pindexPrev, chainparams.GetConsensus());
     pblocktemplate->vTxFees[0] = -nFees;
-    
+
     LogPrintf("CreateNewBlock(): block weight: %u txs: %u fees: %ld sigops %d\n", GetBlockWeight(*pblock), nBlockTx, nFees, nBlockSigOpsCost);
 
     // Fill in header