diff options
Diffstat (limited to 'src/attr.rs')
| -rw-r--r-- | src/attr.rs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/attr.rs b/src/attr.rs index be64a79..8626d11 100644 --- a/src/attr.rs +++ b/src/attr.rs @@ -63,7 +63,7 @@ pub fn expand_attr( let mut group_contains_paste = false; let mut expanded = TokenStream::new(); let mut nested_attr = TokenStream::new(); - for tt in group.stream().into_iter() { + for tt in group.stream() { match &tt { TokenTree::Punct(punct) if punct.as_char() == ',' => { expanded.extend(expand_attr( |