Merge pull request #5104

dc0b86ab block_queue: fix late sanity check off by one (moneromooo-monero)
5 years ago · 227bf1407e
parent 1e5cd3b35a dc0b86ab4b
commit 227bf1407e
1 changed files with 1 additions and 1 deletions
--- a/src/cryptonote_protocol/block_queue.cpp
+++ b/src/cryptonote_protocol/block_queue.cpp
@ -240,7 +240,7 @@ std::pair<uint64_t, uint64_t> block_queue::reserve_span(uint64_t first_block_hei
    MDEBUG("reserve_span: early out: first_block_height " << first_block_height << ", last_block_height " << last_block_height << ", max_blocks " << max_blocks);
    return std::make_pair(0, 0);
  }
-  if (block_hashes.size() >= last_block_height)
+  if (block_hashes.size() > last_block_height)
  {
    MDEBUG("reserve_span: more block hashes than fit within last_block_height: " << block_hashes.size() << " and " << last_block_height);
    return std::make_pair(0, 0);