Use old emplace_back even with C++17

clang-7 has old signature returning void
2020-08-21 20:17:56 +05:00 · 2020-08-21 20:17:56 +05:00 · 7b627c7bff
commit 7b627c7bff
parent f7f75c8d2a
1 changed files with 0 additions and 4 deletions
--- a/single_include/nlohmann/json.hpp
+++ b/single_include/nlohmann/json.hpp
@ -21957,12 +21957,8 @@ class basic_json
        }

        // add element to array (perfect forwarding)
-#ifdef JSON_HAS_CPP_17
-        return m_value.array->emplace_back(std::forward<Args>(args)...);
-#else
        m_value.array->emplace_back(std::forward<Args>(args)...);
        return m_value.array->back();
-#endif
    }

    /*!