Update compiler/rustc_parse/src/parser/path.rs

Co-authored-by: León Orell Valerian Liehr <[email protected]>

Author: chenyukang

compiler/rustc_parse/src/parser/path.rs

@@ -247,21 +247,14 @@ impl<'a> Parser<'a> {
             segments.push(segment);
 
             if self.is_import_coupler() || !self.eat_path_sep() {
-                let ok_for_recovery = match style {
-                    PathStyle::Expr => self.may_recover(),
-                    PathStyle::Type => {
-                        self.may_recover()
-                            && if let Some((ident, _)) = self.prev_token.ident() {
-                                ident.as_str().chars().all(|c| c.is_lowercase())
-                                    && self.token == token::Colon
-                                    && self.token.span.lo() == self.prev_token.span.hi()
-                                    && self.look_ahead(1, |token| {
-                                        self.token.span.hi() == token.span.lo()
-                                    })
-                            } else {
-                                false
-                            }
-                    }
+                let ok_for_recovery = self.may_recover() && match style {
+                    PathStyle::Expr => true,
+                    PathStyle::Type if let Some((ident, _)) = self.prev_token.ident() =>
+                        self.token == token::Colon
+                        && self.token.span.lo() == self.prev_token.span.hi()
+                        && self.look_ahead(1, |token| {
+                            self.token.span.hi() == token.span.lo()
+                        }),
                     _ => false,
                 };
                 if ok_for_recovery