| // Check that we detect unexpected value when none are allowed | |
| // | |
| // check-pass | |
| // compile-flags: --check-cfg=cfg(foo,values()) -Zunstable-options | |
| #[cfg(foo = "foo")] | |
| //~^ WARNING unexpected `cfg` condition value | |
| fn do_foo() {} | |
| #[cfg(foo)] | |
| //~^ WARNING unexpected `cfg` condition value | |
| fn do_foo() {} | |
| fn main() {} |