Fix InvalidateBlock to add chainActive.Tip to setBlockIndexCandidates

1 files changed, 1 insertions, 1 deletions

diff --git a/src/main.cpp b/src/main.cpp
index 9b4bb43128..5207f60896 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -2310,7 +2310,7 @@ bool InvalidateBlock(CValidationState& state, CBlockIndex *pindex) {
     // add them again.
     BlockMap::iterator it = mapBlockIndex.begin();
     while (it != mapBlockIndex.end()) {
-        if (it->second->IsValid(BLOCK_VALID_TRANSACTIONS) && it->second->nChainTx && setBlockIndexCandidates.value_comp()(chainActive.Tip(), it->second)) {
+        if (it->second->IsValid(BLOCK_VALID_TRANSACTIONS) && it->second->nChainTx && !setBlockIndexCandidates.value_comp()(it->second, chainActive.Tip())) {
             setBlockIndexCandidates.insert(it->second);
         }
         it++;