diff options
-rw-r--r-- | src/net_processing.cpp | 21 |
1 files changed, 13 insertions, 8 deletions
diff --git a/src/net_processing.cpp b/src/net_processing.cpp index fdb70d6578..440696ae55 100644 --- a/src/net_processing.cpp +++ b/src/net_processing.cpp @@ -2894,15 +2894,20 @@ bool SendMessages(CNode* pto, CConnman& connman, std::atomic<bool>& interruptMsg int nSendFlags = state.fWantsCmpctWitness ? 0 : SERIALIZE_TRANSACTION_NO_WITNESS; - LOCK(cs_most_recent_block); - if (most_recent_block_hash == pBestIndex->GetBlockHash()) { - if (state.fWantsCmpctWitness) - connman.PushMessage(pto, msgMaker.Make(nSendFlags, NetMsgType::CMPCTBLOCK, *most_recent_compact_block)); - else { - CBlockHeaderAndShortTxIDs cmpctblock(*most_recent_block, state.fWantsCmpctWitness); - connman.PushMessage(pto, msgMaker.Make(nSendFlags, NetMsgType::CMPCTBLOCK, cmpctblock)); + bool fGotBlockFromCache = false; + { + LOCK(cs_most_recent_block); + if (most_recent_block_hash == pBestIndex->GetBlockHash()) { + if (state.fWantsCmpctWitness) + connman.PushMessage(pto, msgMaker.Make(nSendFlags, NetMsgType::CMPCTBLOCK, *most_recent_compact_block)); + else { + CBlockHeaderAndShortTxIDs cmpctblock(*most_recent_block, state.fWantsCmpctWitness); + connman.PushMessage(pto, msgMaker.Make(nSendFlags, NetMsgType::CMPCTBLOCK, cmpctblock)); + } + fGotBlockFromCache = true; } - } else { + } + if (!fGotBlockFromCache) { CBlock block; bool ret = ReadBlockFromDisk(block, pBestIndex, consensusParams); assert(ret); |