1 files changed, 20 insertions, 2 deletions
diff --git a/src/validation.cpp b/src/validation.cpp
index 109a71fe74..3faa1bf005 100644
--- a/src/validation.cpp
+++ b/src/validation.cpp
@@ -2106,7 +2106,7 @@ void static UpdateTip(CBlockIndex *pindexNew, const CChainParams& chainParams) {
       chainActive.Tip()->GetBlockHash().ToString(), chainActive.Height(), chainActive.Tip()->nVersion,
       log(chainActive.Tip()->nChainWork.getdouble())/log(2.0), (unsigned long)chainActive.Tip()->nChainTx,
       DateTimeStrFormat("%Y-%m-%d %H:%M:%S", chainActive.Tip()->GetBlockTime()),
-      Checkpoints::GuessVerificationProgress(chainParams.Checkpoints(), chainActive.Tip()), pcoinsTip->DynamicMemoryUsage() * (1.0 / (1<<20)), pcoinsTip->GetCacheSize());
+      GuessVerificationProgress(chainParams.TxData(), chainActive.Tip()), pcoinsTip->DynamicMemoryUsage() * (1.0 / (1<<20)), pcoinsTip->GetCacheSize());
     if (!warningMessages.empty())
         LogPrintf(" warning='%s'", boost::algorithm::join(warningMessages, ", "));
     LogPrintf("\n");
@@ -3500,7 +3500,7 @@ bool static LoadBlockIndexDB(const CChainParams& chainparams)
     LogPrintf("%s: hashBestChain=%s height=%d date=%s progress=%f\n", __func__,
         chainActive.Tip()->GetBlockHash().ToString(), chainActive.Height(),
         DateTimeStrFormat("%Y-%m-%d %H:%M:%S", chainActive.Tip()->GetBlockTime()),
-        Checkpoints::GuessVerificationProgress(chainparams.Checkpoints(), chainActive.Tip()));
+        GuessVerificationProgress(chainparams.TxData(), chainActive.Tip()));
 
     return true;
 }
@@ -4198,6 +4198,24 @@ void DumpMempool(void)
     }
 }
 
+//! Guess how far we are in the verification process at the given block index
+double GuessVerificationProgress(const ChainTxData& data, CBlockIndex *pindex) {
+    if (pindex == NULL)
+        return 0.0;
+
+    int64_t nNow = time(NULL);
+
+    double fTxTotal;
+
+    if (pindex->nChainTx <= data.nTxCount) {
+        fTxTotal = data.nTxCount + (nNow - data.nTime) * data.dTxRate;
+    } else {
+        fTxTotal = pindex->nChainTx + (nNow - pindex->GetBlockTime()) * data.dTxRate;
+    }
+
+    return pindex->nChainTx / fTxTotal;
+}
+
 class CMainCleanup
 {
 public: