🚨 fix warnings

test/src/unit-class_parser.cpp

@@ -1587,7 +1587,7 @@ TEST_CASE("parser class")
             CHECK (j_filtered1.size() == 2);
             CHECK (j_filtered1 == json({1, {{"qux", "baz"}}}));
 
-            json j_filtered2 = json::parse(structured_array, [](int, json::parse_event_t e, const json & /*parsed*/)
+            json j_filtered2 = json::parse(structured_array, [](int, json::parse_event_t e, const json& /*parsed*/)
             {
                 if (e == json::parse_event_t::object_end)
                 {

test/src/unit-user_defined_input.cpp

@@ -87,7 +87,6 @@ TEST_CASE("Custom iterator")
         using reference = const char&;
         using iterator_category = std::input_iterator_tag;
 
-
         MyIterator& operator++()
         {
             ++ptr;
@@ -117,6 +116,4 @@ TEST_CASE("Custom iterator")
     CHECK(as_json.at(3) == 4);
 }
 
-
-
-}
+} // namespace