change: diagnostic String field to Symbol

2022-08-19 19:52:20 -04:00 · 2022-08-19 19:52:20 -04:00 · 6f83ec88e6
commit 6f83ec88e6
parent 874a79fae3
2 changed files with 2 additions and 3 deletions
--- a/compiler/rustc_lint/src/errors.rs
+++ b/compiler/rustc_lint/src/errors.rs
@ -25,7 +25,7 @@ pub enum MalformedAttributeSub {
 pub struct UnknownTool {
    #[primary_span]
    pub span: Option<Span>,
-    pub tool_name: String,
+    pub tool_name: Symbol,
    pub lint_name: String,
    #[help]
    pub is_nightly_build: Option<()>,