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-rw-r--r--src/main.cpp59
1 files changed, 31 insertions, 28 deletions
diff --git a/src/main.cpp b/src/main.cpp
index 385ab71538..0ae721af44 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -2606,40 +2606,43 @@ bool ActivateBestChain(CValidationState &state, const CChainParams& chainparams,
// When we reach this point, we switched to a new tip (stored in pindexNewTip).
// Notifications/callbacks that can run without cs_main
- if (!fInitialDownload) {
- // Find the hashes of all blocks that weren't previously in the best chain.
- std::vector<uint256> vHashes;
- CBlockIndex *pindexToAnnounce = pindexNewTip;
- while (pindexToAnnounce != pindexFork) {
- vHashes.push_back(pindexToAnnounce->GetBlockHash());
- pindexToAnnounce = pindexToAnnounce->pprev;
- if (vHashes.size() == MAX_BLOCKS_TO_ANNOUNCE) {
- // Limit announcements in case of a huge reorganization.
- // Rely on the peer's synchronization mechanism in that case.
- break;
+ // Always notify the UI if a new block tip was connected
+ if (pindexFork != pindexNewTip) {
+ uiInterface.NotifyBlockTip(fInitialDownload, pindexNewTip);
+
+ if (!fInitialDownload) {
+ // Find the hashes of all blocks that weren't previously in the best chain.
+ std::vector<uint256> vHashes;
+ CBlockIndex *pindexToAnnounce = pindexNewTip;
+ while (pindexToAnnounce != pindexFork) {
+ vHashes.push_back(pindexToAnnounce->GetBlockHash());
+ pindexToAnnounce = pindexToAnnounce->pprev;
+ if (vHashes.size() == MAX_BLOCKS_TO_ANNOUNCE) {
+ // Limit announcements in case of a huge reorganization.
+ // Rely on the peer's synchronization mechanism in that case.
+ break;
+ }
}
- }
- // Relay inventory, but don't relay old inventory during initial block download.
- int nBlockEstimate = 0;
- if (fCheckpointsEnabled)
- nBlockEstimate = Checkpoints::GetTotalBlocksEstimate(chainparams.Checkpoints());
- {
- LOCK(cs_vNodes);
- BOOST_FOREACH(CNode* pnode, vNodes) {
- if (chainActive.Height() > (pnode->nStartingHeight != -1 ? pnode->nStartingHeight - 2000 : nBlockEstimate)) {
- BOOST_REVERSE_FOREACH(const uint256& hash, vHashes) {
- pnode->PushBlockHash(hash);
+ // Relay inventory, but don't relay old inventory during initial block download.
+ int nBlockEstimate = 0;
+ if (fCheckpointsEnabled)
+ nBlockEstimate = Checkpoints::GetTotalBlocksEstimate(chainparams.Checkpoints());
+ {
+ LOCK(cs_vNodes);
+ BOOST_FOREACH(CNode* pnode, vNodes) {
+ if (chainActive.Height() > (pnode->nStartingHeight != -1 ? pnode->nStartingHeight - 2000 : nBlockEstimate)) {
+ BOOST_REVERSE_FOREACH(const uint256& hash, vHashes) {
+ pnode->PushBlockHash(hash);
+ }
}
}
}
- }
- // Notify external listeners about the new tip.
- if (!vHashes.empty()) {
- GetMainSignals().UpdatedBlockTip(pindexNewTip);
+ // Notify external listeners about the new tip.
+ if (!vHashes.empty()) {
+ GetMainSignals().UpdatedBlockTip(pindexNewTip);
+ }
}
}
- // Always notify the UI if a new block tip was connected
- uiInterface.NotifyBlockTip(fInitialDownload, pindexNewTip);
} while(pindexMostWork != chainActive.Tip());
CheckBlockIndex(chainparams.GetConsensus());