wallet: Only fail rescan when blocks have actually been pruned

2 files changed, 9 insertions, 5 deletions

diff --git a/src/interfaces/chain.cpp b/src/interfaces/chain.cpp
index 839af650bb..1a60d4fd09 100644
--- a/src/interfaces/chain.cpp
+++ b/src/interfaces/chain.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2018 The Bitcoin Core developers
+// Copyright (c) 2018-2019 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
@@ -325,7 +325,11 @@ public:
     CFeeRate relayMinFee() override { return ::minRelayTxFee; }
     CFeeRate relayIncrementalFee() override { return ::incrementalRelayFee; }
     CFeeRate relayDustFee() override { return ::dustRelayFee; }
-    bool getPruneMode() override { return ::fPruneMode; }
+    bool havePruned() override
+    {
+        LOCK(cs_main);
+        return ::fHavePruned;
+    }
     bool p2pEnabled() override { return g_connman != nullptr; }
     bool isReadyToBroadcast() override { return !::fImporting && !::fReindex && !IsInitialBlockDownload(); }
     bool isInitialBlockDownload() override { return IsInitialBlockDownload(); }
diff --git a/src/interfaces/chain.h b/src/interfaces/chain.h
index 7564ad26ac..550b2fe28e 100644
--- a/src/interfaces/chain.h
+++ b/src/interfaces/chain.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2018 The Bitcoin Core developers
+// Copyright (c) 2018-2019 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
@@ -207,8 +207,8 @@ public:
     //! Relay dust fee setting (-dustrelayfee), reflecting lowest rate it's economical to spend.
     virtual CFeeRate relayDustFee() = 0;
 
-    //! Check if pruning is enabled.
-    virtual bool getPruneMode() = 0;
+    //! Check if any block has been pruned.
+    virtual bool havePruned() = 0;
 
     //! Check if p2p enabled.
     virtual bool p2pEnabled() = 0;