diff options
Diffstat (limited to 'src/libsyntax/ext/expand.rs')
| -rw-r--r-- | src/libsyntax/ext/expand.rs | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/libsyntax/ext/expand.rs b/src/libsyntax/ext/expand.rs index d2d624fa05e..5de7068563d 100644 --- a/src/libsyntax/ext/expand.rs +++ b/src/libsyntax/ext/expand.rs @@ -424,7 +424,7 @@ pub fn expand_item(it: P<ast::Item>, fld: &mut MacroExpander) // but that double-mut-borrows fld let mut items: SmallVector<P<ast::Item>> = SmallVector::zero(); dec.expand(fld.cx, attr.span, &*attr.node.value, &*it, - |item| items.push(item)); + box |&mut : item| items.push(item)); decorator_items.extend(items.into_iter() .flat_map(|item| expand_item(item, fld).into_iter())); @@ -470,7 +470,7 @@ pub fn expand_item(it: P<ast::Item>, fld: &mut MacroExpander) fn expand_item_modifiers(mut it: P<ast::Item>, fld: &mut MacroExpander) -> P<ast::Item> { // partition the attributes into ItemModifiers and others - let (modifiers, other_attrs) = it.attrs.partitioned(|attr| { + let (modifiers, other_attrs): (Vec<_>, _) = it.attrs.iter().cloned().partition(|attr| { match fld.cx.syntax_env.find(&intern(attr.name().get())) { Some(rc) => match *rc { Modifier(_) => true, _ => false }, _ => false @@ -1660,7 +1660,7 @@ mod test { assert!((shouldmatch.len() == 0) || (varrefs.len() > *shouldmatch.iter().max().unwrap())); for (idx,varref) in varrefs.iter().enumerate() { - let print_hygiene_debug_info = || { + let print_hygiene_debug_info = |&:| { // good lord, you can't make a path with 0 segments, can you? let final_varref_ident = match varref.segments.last() { Some(pathsegment) => pathsegment.identifier, |