diff options
Diffstat (limited to 'src/validation.cpp')
| -rw-r--r-- | src/validation.cpp | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/src/validation.cpp b/src/validation.cpp index d7d880d24f..6c9f76d215 100644 --- a/src/validation.cpp +++ b/src/validation.cpp @@ -20,6 +20,7 @@ #include "init.h" #include "policy/fees.h" #include "policy/policy.h" +#include "policy/rbf.h" #include "pow.h" #include "primitives/block.h" #include "primitives/transaction.h" @@ -488,9 +489,9 @@ static bool AcceptToMemoryPoolWorker(const CChainParams& chainparams, CTxMemPool if (!setConflicts.count(ptxConflicting->GetHash())) { // Allow opt-out of transaction replacement by setting - // nSequence >= maxint-1 on all inputs. + // nSequence > MAX_BIP125_RBF_SEQUENCE (SEQUENCE_FINAL-2) on all inputs. // - // maxint-1 is picked to still allow use of nLockTime by + // SEQUENCE_FINAL-1 is picked to still allow use of nLockTime by // non-replaceable transactions. All inputs rather than just one // is for the sake of multi-party protocols, where we don't // want a single party to be able to disable replacement. @@ -504,7 +505,7 @@ static bool AcceptToMemoryPoolWorker(const CChainParams& chainparams, CTxMemPool { for (const CTxIn &_txin : ptxConflicting->vin) { - if (_txin.nSequence < std::numeric_limits<unsigned int>::max()-1) + if (_txin.nSequence <= MAX_BIP125_RBF_SEQUENCE) { fReplacementOptOut = false; break; |