👌 fixed some more warnings

test/src/unit-class_parser.cpp

@@ -1453,7 +1453,7 @@ TEST_CASE("parser class")
                    ]
                  })";
 
-            json::parser_callback_t cb = [&](int depth, json::parse_event_t event, json & parsed)
+            json::parser_callback_t cb = [&](int, json::parse_event_t event, json & parsed)
             {
                 // skip uninteresting events
                 if (event == json::parse_event_t::value and !parsed.is_primitive())

test/src/unit-ubjson.cpp

@@ -152,7 +152,7 @@ TEST_CASE("UBJSON")
                     numbers.push_back(-10000000);
                     numbers.push_back(-100000000);
                     numbers.push_back(-1000000000);
-                    numbers.push_back(-2147483648);
+                    numbers.push_back(-2147483648L);
                     for (auto i : numbers)
                     {
                         CAPTURE(i);