Remove unnecessary condition

diff --git a/src/tools/tidy/src/errors.rs b/src/tools/tidy/src/errors.rs
index f24496aab596a196eb245fbe8ad3f016eccff626..ef1000ee5065af570864b554fb0fe7fa7b280a6c 100644 (file)
--- a/src/tools/tidy/src/errors.rs
+++ b/src/tools/tidy/src/errors.rs
@@ -15,7 +15,7 @@ pub fn check(path: &Path, bad: &mut bool) {
                 &mut |path| super::filter_dirs(path) || path.ends_with("src/test"),
                 &mut |file| {
         let filename = file.file_name().unwrap().to_string_lossy();
-        if filename != "error_codes.rs" && filename != "diagnostic_list.rs" {
+        if filename != "error_codes.rs" {
             return
         }