Use mempool's ancestor sort in transaction selection

Transaction selection for mining tracks ancestor feerates that are
modified based on transactions that have already been selected.  This
commit de-duplicates the code so that the ancestor feerate sorting used
by the mempool can also be directly applied to the miner.

1 files changed, 1 insertions, 1 deletions

diff --git a/src/miner.cpp b/src/miner.cpp
index 4e63ab4df0..dda52790c6 100644
--- a/src/miner.cpp
+++ b/src/miner.cpp
@@ -352,7 +352,7 @@ void BlockAssembler::addPackageTxs(int &nPackagesSelected, int &nDescendantsUpda
             // Try to compare the mapTx entry to the mapModifiedTx entry
             iter = mempool.mapTx.project<0>(mi);
             if (modit != mapModifiedTx.get<ancestor_score>().end() &&
-                    CompareModifiedEntry()(*modit, CTxMemPoolModifiedEntry(iter))) {
+                    CompareTxMemPoolEntryByAncestorFee()(*modit, CTxMemPoolModifiedEntry(iter))) {
                 // The best entry in mapModifiedTx has higher score
                 // than the one from mapTx.
                 // Switch which transaction (package) to consider