Reduce limit on macro_rules! diagnostic

2023-02-19 04:17:58 +00:00 · 2023-02-19 04:17:58 +00:00 · 20282c1b20
commit 20282c1b20
parent 378c4ab9ab
1 changed files with 1 additions and 1 deletions
--- a/compiler/rustc_parse/src/parser/item.rs
+++ b/compiler/rustc_parse/src/parser/item.rs
@ -459,7 +459,7 @@ impl<'a> Parser<'a> {
                // Maybe the user misspelled `macro_rules` (issue #91227)
                if self.token.is_ident()
                    && path.segments.len() == 1
-                    && edit_distance("macro_rules", &path.segments[0].ident.to_string(), 3)
+                    && edit_distance("macro_rules", &path.segments[0].ident.to_string(), 2)
                        .is_some()
                {
                    err.span_suggestion(