--- a/test/test_allocator.cpp Sat Apr 16 22:12:47 2022 +0200 +++ b/test/test_allocator.cpp Mon Apr 18 14:35:41 2022 +0200 @@ -76,7 +76,11 @@ TEST(Allocator, FailingReallocate) { // Mock an allocator that always returns nullptr on realloc cx_allocator_class mock_cl; - mock_cl.realloc = [](void* p, void* d, size_t n) -> void* { return nullptr; }; + mock_cl.realloc = []( + [[maybe_unused]]void *p, + [[maybe_unused]]void *d, + [[maybe_unused]]size_t n + ) -> void * { return nullptr; }; cx_allocator_s mock{&mock_cl, nullptr}; void *test = calloc(8, 1);