error: you are getting the inner pointer of a temporary `CString`
- --> $DIR/cstring.rs:9:5
- |
-9 | CString::new("foo").unwrap().as_ptr();
- | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
- |
- = note: #[deny(clippy::temporary_cstring_as_ptr)] on by default
- = note: that pointer will be invalid outside this expression
+ --> $DIR/cstring.rs:16:5
+ |
+LL | CString::new("foo").unwrap().as_ptr();
+ | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
+ |
+ = note: #[deny(clippy::temporary_cstring_as_ptr)] on by default
+ = note: that pointer will be invalid outside this expression
help: assign the `CString` to a variable to extend its lifetime
- --> $DIR/cstring.rs:9:5
- |
-9 | CString::new("foo").unwrap().as_ptr();
- | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
+ --> $DIR/cstring.rs:16:5
+ |
+LL | CString::new("foo").unwrap().as_ptr();
+ | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
error: aborting due to previous error