From 40600f5089a57a474c2c5207bbc51726c22822eb Mon Sep 17 00:00:00 2001
From: Jack Grigg <jack@z.cash>
Date: Fri, 30 Sep 2016 15:00:16 +1300
Subject: [PATCH] Simplify ClearNoteWitnessCache()

---
 src/wallet/wallet.cpp | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/src/wallet/wallet.cpp b/src/wallet/wallet.cpp
index 85e6944c..be101df6 100644
--- a/src/wallet/wallet.cpp
+++ b/src/wallet/wallet.cpp
@@ -597,8 +597,7 @@ void CWallet::ClearNoteWitnessCache()
     LOCK(cs_wallet);
     for (std::pair<const uint256, CWalletTx>& wtxItem : mapWallet) {
         for (mapNoteData_t::value_type& item : wtxItem.second.mapNoteData) {
-            CNoteData* nd = &(item.second);
-            nd->witnesses.clear();
+            item.second.witnesses.clear();
         }
     }
 }