message: Fixing Mac build
diff: @@ -76,7 +76,7 @@ void IncomingFundNotifier::check()
  continue;
  }
  - for (size_t i = 0; i != wtx->second.tx->vout.size(); i++) {
  + for (uint32_t i = 0; i != wtx->second.tx->vout.size(); i++) {
  coinControl.Select({wtx->first, i});
  }
  