Use a more precise return type, instead of auto

2017-07-08 12:37:03 +02:00
parent cf56b60fd3
commit 7a9b2dca06
1 changed files with 1 additions and 1 deletions
@@ -45,7 +45,7 @@ struct Row
    {}

    template <typename Type>
-    auto& col()
+    typename Type::real_type& col()
    {
      auto&& col = std::get<Type>(this->columns);
      return col.value;