Don't stop syncing when a random bad block comes in the queue.

libethereum/BlockChain.cpp

@@ -384,9 +384,6 @@ tuple<ImportRoute, bool, unsigned> BlockChain::sync(BlockQueue& _bq, OverlayDB c
 	Transactions goodTransactions;
 	unsigned count = 0;
 	for (VerifiedBlock const& block: blocks)
-		if (!badBlocks.empty())
-			badBlocks.push_back(block.verified.info.hash());
-		else
 	{
 		do {
 			try
@@ -421,7 +418,7 @@ tuple<ImportRoute, bool, unsigned> BlockChain::sync(BlockQueue& _bq, OverlayDB c
 			}
 			catch (Exception& ex)
 			{
-	//				cnote << "Exception while importing block. Someone (Jeff? That you?) seems to be giving us dodgy blocks!";// << LogTag::Error << diagnostic_information(ex);
+//				cnote << "Exception while importing block. Someone (Jeff? That you?) seems to be giving us dodgy blocks!";// << LogTag::Error << diagnostic_information(ex);
 				if (m_onBad)
 					m_onBad(ex);
 				// NOTE: don't reimport since the queue should guarantee everything in the right order.