message: Rename _pl to productPool
diff: @@ -120,7 +120,7 @@ void MapViewState::updateCommercial()
  for (auto warehouse : warehouses)
  {
  - ProductPool& _pl = warehouse->products();
  + ProductPool& productPool = warehouse->products();
  /**
  * inspect for luxury products.
  @@ -129,17 +129,17 @@ void MapViewState::updateCommercial()
  * is only one luxury item, clothing, but as this changes more
  * items may be seen as luxury.
  */
  - int clothing = _pl.count(ProductType::PRODUCT_CLOTHING);
  + int clothing = productPool.count(ProductType::PRODUCT_CLOTHING);
  if (clothing >= luxuryCount)
  {
  - _pl.pull(ProductType::PRODUCT_CLOTHING, luxuryCount);
  + productPool.pull(ProductType::PRODUCT_CLOTHING, luxuryCount);
  luxuryCount = 0;
  break;
  }
  else if (clothing < luxuryCount)
  {
  - _pl.pull(ProductType::PRODUCT_CLOTHING, clothing);
  + productPool.pull(ProductType::PRODUCT_CLOTHING, clothing);
  luxuryCount -= clothing;
  }
  