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-rw-r--r--src/interfaces/node.cpp9
1 files changed, 7 insertions, 2 deletions
diff --git a/src/interfaces/node.cpp b/src/interfaces/node.cpp
index 3c94e44b53..582bf68ff8 100644
--- a/src/interfaces/node.cpp
+++ b/src/interfaces/node.cpp
@@ -187,6 +187,11 @@ public:
LOCK(::cs_main);
return ::ChainActive().Height();
}
+ uint256 getBestBlockHash() override
+ {
+ const CBlockIndex* tip = WITH_LOCK(::cs_main, return ::ChainActive().Tip());
+ return tip ? tip->GetBlockHash() : Params().GenesisBlock().GetHash();
+ }
int64_t getLastBlockTime() override
{
LOCK(::cs_main);
@@ -310,7 +315,7 @@ public:
std::unique_ptr<Handler> handleNotifyBlockTip(NotifyBlockTipFn fn) override
{
return MakeHandler(::uiInterface.NotifyBlockTip_connect([fn](SynchronizationState sync_state, const CBlockIndex* block) {
- fn(sync_state, block->nHeight, block->GetBlockTime(),
+ fn(sync_state, block->GetBlockHash(), block->nHeight, block->GetBlockTime(),
GuessVerificationProgress(Params().TxData(), block));
}));
}
@@ -318,7 +323,7 @@ public:
{
return MakeHandler(
::uiInterface.NotifyHeaderTip_connect([fn](SynchronizationState sync_state, const CBlockIndex* block) {
- fn(sync_state, block->nHeight, block->GetBlockTime(),
+ fn(sync_state, block->GetBlockHash(), block->nHeight, block->GetBlockTime(),
/* verification progress is unused when a header was received */ 0);
}));
}