Avoid feature name 'checked_duration_since' in a Tidy test

diff --git a/src/tools/tidy/src/features/tests.rs b/src/tools/tidy/src/features/tests.rs
index fa7a931ec865cd19960ad3e92e83afb69aac5402..994523ac1abce2ccaaf51e7efb91d0bc39f7f852 100644 (file)
--- a/src/tools/tidy/src/features/tests.rs
+++ b/src/tools/tidy/src/features/tests.rs
@@ -2,8 +2,8 @@
 
 #[test]
 fn test_find_attr_val() {
-    let s = r#"#[unstable(feature = "checked_duration_since", issue = "58402")]"#;
-    assert_eq!(find_attr_val(s, "feature"), Some("checked_duration_since"));
+    let s = r#"#[unstable(feature = "tidy_test_never_used_anywhere_else", issue = "58402")]"#;
+    assert_eq!(find_attr_val(s, "feature"), Some("tidy_test_never_used_anywhere_else"));
     assert_eq!(find_attr_val(s, "issue"), Some("58402"));
     assert_eq!(find_attr_val(s, "since"), None);
 }