Update unit tests to accomodate for improved error.

[rust.git] / src / test / ui / conditional-compilation / cfg-arg-invalid-4.rs

// compile-flags: --cfg a(b)
// error-pattern: invalid `--cfg` argument: `a(b)` (expected `key` or `key="value"`, ensure escaping is appropriate for your shell, try 'key="value"' or key=\"value\")
fn main() {}