Avoid unnecessary cloned.

2024-08-20 12:25:31 +10:00
parent deab741ab4
commit 312ecdb2ed
1 changed files with 1 additions and 1 deletions
--- a/compiler/rustc_parse/src/parser/attr_wrapper.rs
+++ b/compiler/rustc_parse/src/parser/attr_wrapper.rs
@@ -363,7 +363,7 @@ impl<'a> Parser<'a> {
                [parser_replacements_start..parser_replacements_end]
                .iter()
                .cloned()
-                .chain(inner_attr_parser_replacements.iter().cloned())
+                .chain(inner_attr_parser_replacements.into_iter())
                .map(|(parser_range, data)| {
                    (NodeRange::new(parser_range, collect_pos.start_pos), data)
                })