diff --git a/src/interfaces/chain.h b/src/interfaces/chain.h index f45cb8e5987..82e626e35de 100644 --- a/src/interfaces/chain.h +++ b/src/interfaces/chain.h @@ -143,10 +143,6 @@ public: //! pruned), and contains transactions. virtual bool haveBlockOnDisk(int height) = 0; - //! Return a locator that refers to a block in the active chain. - //! If specified block is not in the active chain, return locator for the latest ancestor that is in the chain. - virtual CBlockLocator getActiveChainLocator(const uint256& block_hash) = 0; - //! Return height of the highest block on chain in common with the locator, //! which will either be the original block used to create the locator, //! or one of its ancestors. diff --git a/src/node/interfaces.cpp b/src/node/interfaces.cpp index d7ada5ae75b..106c961173d 100644 --- a/src/node/interfaces.cpp +++ b/src/node/interfaces.cpp @@ -559,12 +559,6 @@ public: const CBlockIndex* block{chainman().ActiveChain()[height]}; return block && ((block->nStatus & BLOCK_HAVE_DATA) != 0) && block->nTx > 0; } - CBlockLocator getActiveChainLocator(const uint256& block_hash) override - { - LOCK(::cs_main); - const CBlockIndex* index = chainman().m_blockman.LookupBlockIndex(block_hash); - return GetLocator(index); - } std::optional findLocatorFork(const CBlockLocator& locator) override { LOCK(::cs_main); diff --git a/src/wallet/wallet.cpp b/src/wallet/wallet.cpp index f86a28c52e4..6985f2cf6dd 100644 --- a/src/wallet/wallet.cpp +++ b/src/wallet/wallet.cpp @@ -1837,9 +1837,13 @@ CWallet::ScanResult CWallet::ScanForWalletTransactions(const uint256& start_bloc chain().findBlock(block_hash, FoundBlock().inActiveChain(block_still_active).nextBlock(FoundBlock().inActiveChain(next_block).hash(next_block_hash))); if (fetch_block) { - // Read block data + // Read block data and locator if needed (the locator is usually null unless we need to save progress) CBlock block; - chain().findBlock(block_hash, FoundBlock().data(block)); + CBlockLocator loc; + // Find block + FoundBlock found_block{FoundBlock().data(block)}; + if (save_progress && next_interval) found_block.locator(loc); + chain().findBlock(block_hash, found_block); if (!block.IsNull()) { LOCK(cs_wallet); @@ -1857,14 +1861,10 @@ CWallet::ScanResult CWallet::ScanForWalletTransactions(const uint256& start_bloc result.last_scanned_block = block_hash; result.last_scanned_height = block_height; - if (save_progress && next_interval) { - CBlockLocator loc = m_chain->getActiveChainLocator(block_hash); - - if (!loc.IsNull()) { - WalletLogPrintf("Saving scan progress %d.\n", block_height); - WalletBatch batch(GetDatabase()); - batch.WriteBestBlock(loc); - } + if (!loc.IsNull()) { + WalletLogPrintf("Saving scan progress %d.\n", block_height); + WalletBatch batch(GetDatabase()); + batch.WriteBestBlock(loc); } } else { // could not scan block, keep scanning but record this block as the most recent failure