trivial: Suggested cleanups to surrounding code

https://github.com/bitcoin/bitcoin/pull/18982#pullrequestreview-416974841

1 files changed, 4 insertions, 4 deletions

diff --git a/src/validationinterface.h b/src/validationinterface.h
index b35f01c4bb..e96f2883fc 100644
--- a/src/validationinterface.h
+++ b/src/validationinterface.h
@@ -97,7 +97,7 @@ protected:
      *
      * Called on a background thread.
      */
-    virtual void TransactionAddedToMempool(const CTransactionRef &ptxn) {}
+    virtual void TransactionAddedToMempool(const CTransactionRef& tx) {}
     /**
      * Notifies listeners of a transaction leaving mempool.
      *
@@ -130,7 +130,7 @@ protected:
      *
      * Called on a background thread.
      */
-    virtual void TransactionRemovedFromMempool(const CTransactionRef &ptx, MemPoolRemovalReason reason) {}
+    virtual void TransactionRemovedFromMempool(const CTransactionRef& tx, MemPoolRemovalReason reason) {}
     /**
      * Notifies listeners of a block being connected.
      * Provides a vector of transactions evicted from the mempool as a result.
@@ -197,8 +197,8 @@ public:
 
 
     void UpdatedBlockTip(const CBlockIndex *, const CBlockIndex *, bool fInitialDownload);
-    void TransactionAddedToMempool(const CTransactionRef &);
-    void TransactionRemovedFromMempool(const CTransactionRef &, MemPoolRemovalReason);
+    void TransactionAddedToMempool(const CTransactionRef&);
+    void TransactionRemovedFromMempool(const CTransactionRef&, MemPoolRemovalReason);
     void BlockConnected(const std::shared_ptr<const CBlock> &, const CBlockIndex *pindex);
     void BlockDisconnected(const std::shared_ptr<const CBlock> &, const CBlockIndex* pindex);
     void ChainStateFlushed(const CBlockLocator &);