diff options
Diffstat (limited to 'tests/ui/lint/lint-temporary-cstring-as-ptr.rs')
| -rw-r--r-- | tests/ui/lint/lint-temporary-cstring-as-ptr.rs | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/tests/ui/lint/lint-temporary-cstring-as-ptr.rs b/tests/ui/lint/lint-temporary-cstring-as-ptr.rs index 7aa4f2e1e..fab792f12 100644 --- a/tests/ui/lint/lint-temporary-cstring-as-ptr.rs +++ b/tests/ui/lint/lint-temporary-cstring-as-ptr.rs @@ -3,7 +3,15 @@ use std::ffi::CString; +macro_rules! mymacro { + () => { + let s = CString::new("some text").unwrap().as_ptr(); + //~^ ERROR getting the inner pointer of a temporary `CString` + } +} + fn main() { let s = CString::new("some text").unwrap().as_ptr(); //~^ ERROR getting the inner pointer of a temporary `CString` + mymacro!(); } |