message: show pages when numPages > 1
diff: @@ -2485,6 +2485,7 @@ void MainWindow::buildWindowTransformEditor()
  "%lu %s", results.size(), (results.size() == 1 ? "result" : "results"));
  // paginate results
  + if (numPages > 1) {
  if (ImGui::ArrowButton("##prevPage", ImGuiDir_Left))
  currentPage = std::max(1, currentPage - 1);
  ImGui::SameLine();
  @@ -2496,6 +2497,7 @@ void MainWindow::buildWindowTransformEditor()
  if (ImGui::ArrowButton("##nextPage", ImGuiDir_Right))
  currentPage = std::min(numPages, currentPage + 1);
  }
  + }
  ImGui::BeginChild(
  "geometry", ImVec2(0, 0), true, ImGuiWindowFlags_HorizontalScrollbar);
  