Fix register_group_alias for tools

2025-04-10 20:58:15 +00:00
parent 7d7de5bf3c
commit 3375264fa1
3 changed files with 42 additions and 63 deletions
--- a/compiler/rustc_lint/src/levels.rs
+++ b/compiler/rustc_lint/src/levels.rs
@@ -517,11 +517,11 @@ impl<'s, P: LintLevelsProvider> LintLevelsBuilder<'s, P> {

            let lint_flag_val = Symbol::intern(lint_name);

-            let Ok(ids) = self.store.find_lints(lint_name) else {
+            let Some(ids) = self.store.find_lints(lint_name) else {
                // errors already handled above
                continue;
            };
-            for id in ids {
+            for &id in ids {
                // ForceWarn and Forbid cannot be overridden
                if let Some(LevelAndSource { level: Level::ForceWarn | Level::Forbid, .. }) =
                    self.current_specs().get(&id)