diff options
Diffstat (limited to 'src/libsyntax/ext')
| -rw-r--r-- | src/libsyntax/ext/tt/macro_parser.rs | 4 | ||||
| -rw-r--r-- | src/libsyntax/ext/tt/macro_rules.rs | 2 |
2 files changed, 3 insertions, 3 deletions
diff --git a/src/libsyntax/ext/tt/macro_parser.rs b/src/libsyntax/ext/tt/macro_parser.rs index 60833c75a15..146bd5d9856 100644 --- a/src/libsyntax/ext/tt/macro_parser.rs +++ b/src/libsyntax/ext/tt/macro_parser.rs @@ -211,7 +211,7 @@ pub enum NamedMatch { fn nameize<I: Iterator<Item=NamedMatch>>(sess: &ParseSess, ms: &[TokenTree], mut res: I) -> NamedParseResult { - fn n_rec<I: Iterator<Item=NamedMatch>>(sess: &ParseSess, m: &TokenTree, mut res: &mut I, + fn n_rec<I: Iterator<Item=NamedMatch>>(sess: &ParseSess, m: &TokenTree, res: &mut I, ret_val: &mut HashMap<Ident, Rc<NamedMatch>>) -> Result<(), (syntax_pos::Span, String)> { match *m { @@ -445,7 +445,7 @@ pub fn parse(sess: &ParseSess, /* error messages here could be improved with links to orig. rules */ if token_name_eq(&parser.token, &token::Eof) { if eof_items.len() == 1 { - let matches = eof_items[0].matches.iter_mut().map(|mut dv| { + let matches = eof_items[0].matches.iter_mut().map(|dv| { Rc::make_mut(dv).pop().unwrap() }); return nameize(sess, ms, matches); diff --git a/src/libsyntax/ext/tt/macro_rules.rs b/src/libsyntax/ext/tt/macro_rules.rs index 8e746676ecd..80b6794d1e3 100644 --- a/src/libsyntax/ext/tt/macro_rules.rs +++ b/src/libsyntax/ext/tt/macro_rules.rs @@ -86,7 +86,7 @@ impl TTMacroExpander for MacroRulesMacroExpander { fn trace_macros_note(cx: &mut ExtCtxt, sp: Span, message: String) { let sp = sp.macro_backtrace().last().map(|trace| trace.call_site).unwrap_or(sp); - let mut values: &mut Vec<String> = cx.expansions.entry(sp).or_insert_with(Vec::new); + let values: &mut Vec<String> = cx.expansions.entry(sp).or_insert_with(Vec::new); values.push(message); } |