diff options
Diffstat (limited to 'src/libsyntax/ext/tt')
| -rw-r--r-- | src/libsyntax/ext/tt/macro_parser.rs | 2 | ||||
| -rw-r--r-- | src/libsyntax/ext/tt/macro_rules.rs | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/src/libsyntax/ext/tt/macro_parser.rs b/src/libsyntax/ext/tt/macro_parser.rs index d752e34c112..a3224c25d09 100644 --- a/src/libsyntax/ext/tt/macro_parser.rs +++ b/src/libsyntax/ext/tt/macro_parser.rs @@ -283,7 +283,7 @@ pub fn parse(sess: &ParseSess, -> ParseResult { let mut cur_eis = Vec::new(); cur_eis.push(initial_matcher_pos(Rc::new(ms.iter() - .map(|x| (*x).clone()) + .cloned() .collect()), None, rdr.peek().sp.lo)); diff --git a/src/libsyntax/ext/tt/macro_rules.rs b/src/libsyntax/ext/tt/macro_rules.rs index f322cf8bad0..1a6cf7d07f1 100644 --- a/src/libsyntax/ext/tt/macro_rules.rs +++ b/src/libsyntax/ext/tt/macro_rules.rs @@ -159,7 +159,7 @@ fn generic_extension<'cx>(cx: &'cx ExtCtxt, None, None, arg.iter() - .map(|x| (*x).clone()) + .cloned() .collect(), true); match parse(cx.parse_sess(), cx.cfg(), arg_rdr, lhs_tt) { |