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-rw-r--r--src/validation.cpp17
1 files changed, 14 insertions, 3 deletions
diff --git a/src/validation.cpp b/src/validation.cpp
index ebbdb7e651..91982ead90 100644
--- a/src/validation.cpp
+++ b/src/validation.cpp
@@ -3538,14 +3538,24 @@ bool static LoadBlockIndexDB(const CChainParams& chainparams)
return true;
}
-void LoadChainTip(const CChainParams& chainparams)
+bool LoadChainTip(const CChainParams& chainparams)
{
- if (chainActive.Tip() && chainActive.Tip()->GetBlockHash() == pcoinsTip->GetBestBlock()) return;
+ if (chainActive.Tip() && chainActive.Tip()->GetBlockHash() == pcoinsTip->GetBestBlock()) return true;
+
+ if (pcoinsTip->GetBestBlock().IsNull() && mapBlockIndex.size() == 1) {
+ // In case we just added the genesis block, connect it now, so
+ // that we always have a chainActive.Tip() when we return.
+ LogPrintf("%s: Connecting genesis block...\n", __func__);
+ CValidationState state;
+ if (!ActivateBestChain(state, chainparams)) {
+ return false;
+ }
+ }
// Load pointer to end of best chain
BlockMap::iterator it = mapBlockIndex.find(pcoinsTip->GetBestBlock());
if (it == mapBlockIndex.end())
- return;
+ return false;
chainActive.SetTip(it->second);
PruneBlockIndexCandidates();
@@ -3554,6 +3564,7 @@ void LoadChainTip(const CChainParams& chainparams)
chainActive.Tip()->GetBlockHash().ToString(), chainActive.Height(),
DateTimeStrFormat("%Y-%m-%d %H:%M:%S", chainActive.Tip()->GetBlockTime()),
GuessVerificationProgress(chainparams.TxData(), chainActive.Tip()));
+ return true;
}
CVerifyDB::CVerifyDB()