1 files changed, 15 insertions, 0 deletions
diff --git a/src/wallet/wallet2.cpp b/src/wallet/wallet2.cpp
index 19b598af8..e58629dac 100644
--- a/src/wallet/wallet2.cpp
+++ b/src/wallet/wallet2.cpp
@@ -801,6 +801,7 @@ bool wallet2::clear()
 {
   m_blockchain.clear();
   m_transfers.clear();
+  m_key_images.clear();
   m_local_bc_height = 1;
   return true;
 }
@@ -1431,6 +1432,20 @@ void wallet2::rescan_spent()
   }
 }
 //----------------------------------------------------------------------------------------------------
+void wallet2::rescan_blockchain(bool refresh)
+{
+  clear();
+
+  cryptonote::block genesis;
+  generate_genesis(genesis);
+  crypto::hash genesis_hash = get_block_hash(genesis);
+  m_blockchain.push_back(genesis_hash);
+  m_local_bc_height = 1;
+
+  if (refresh)
+    this->refresh();
+}
+//----------------------------------------------------------------------------------------------------
 bool wallet2::is_transfer_unlocked(const transfer_details& td) const
 {
   if(!is_tx_spendtime_unlocked(td.m_tx.unlock_time))