message: rescanning progress
diff: @@ -805,6 +805,8 @@ int CWallet::ScanForWalletTransactions(CBlockIndex* pindexStart, bool fUpdate)
  LOCK(cs_wallet);
  while (pindex)
  {
  + std::string blocksProcessed = "Rescanning... " + std::to_string(pindex->nHeight) + "/" + std::to_string(mapBlockIndex.size());
  + uiInterface.InitMessage(blocksProcessed);
  CBlock block;
  block.ReadFromDisk(pindex);
  BOOST_FOREACH(CTransaction& tx, block.vtx)
  