policy: Remove promiscuousmempoolflags

1 files changed, 5 insertions, 2 deletions

diff --git a/src/miner.cpp b/src/miner.cpp
index d4527a1d67..db618f88f5 100644
--- a/src/miner.cpp
+++ b/src/miner.cpp
@@ -133,8 +133,11 @@ std::unique_ptr<CBlockTemplate> BlockAssembler::CreateNewBlock(const CScript& sc
 
     // Decide whether to include witness transactions
     // This is only needed in case the witness softfork activation is reverted
-    // (which would require a very deep reorganization) or when
-    // -promiscuousmempoolflags is used.
+    // (which would require a very deep reorganization).
+    // Note that the mempool would accept transactions with witness data before
+    // IsWitnessEnabled, but we would only ever mine blocks after IsWitnessEnabled
+    // unless there is a massive block reorganization with the witness softfork
+    // not activated.
     // TODO: replace this with a call to main to assess validity of a mempool
     // transaction (which in most cases can be a no-op).
     fIncludeWitness = IsWitnessEnabled(pindexPrev, chainparams.GetConsensus()) && fMineWitnessTx;