code cleanup

src/gui/salemodel.cpp

@@ -51,14 +51,9 @@ QModelIndex SaleModel::parent(const QModelIndex& index) const
         if (sale == rootItem.get())
             return QModelIndex();
         else {
-            /* auto iter =
-                std::find_if(marketplace_->getSales().begin(), marketplace_->getSales().end(),
-                             [&sale](const auto& s) { return s.get() == sale; });
-            auto pos = std::distance(marketplace_->getSales().begin(), iter); */
             return createIndex(-1, 0, rootItem.get());
         }
     } else {
-        // article = static_cast<Article*>(index.internalPointer());
         article = dynamic_cast<Article*>(ent);
 
         if (!article) {
@@ -90,7 +85,6 @@ QVariant SaleModel::data(const QModelIndex& index, int role) const
         case 1:
             myFont.setFamily("monospace");
             return myFont;
-            return myFont;
         default:
             return myFont;
         }