//@ check-pass #![deny(temporary_cstring_as_ptr)] //~^ WARNING lint `temporary_cstring_as_ptr` has been renamed to `dangling_pointers_from_temporaries` use std::ffi::CString; use std::os::raw::c_char; fn some_function(data: *const c_char) {} fn main() { some_function(CString::new("").unwrap().as_ptr()); }