diff options
Diffstat (limited to 'src/libsyntax/ext/expand.rs')
| -rw-r--r-- | src/libsyntax/ext/expand.rs | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/libsyntax/ext/expand.rs b/src/libsyntax/ext/expand.rs index aa74c27dc61..4aa313f3e66 100644 --- a/src/libsyntax/ext/expand.rs +++ b/src/libsyntax/ext/expand.rs @@ -183,7 +183,7 @@ pub fn expand_expr(e: P<ast::Expr>, fld: &mut MacroExpander) -> P<ast::Expr> { let mut arms = Vec::with_capacity(else_if_arms.len() + 2); arms.push(pat_arm); - arms.extend(else_if_arms.into_iter()); + arms.extend(else_if_arms); arms.push(else_arm); let match_expr = fld.cx.expr(span, @@ -779,7 +779,7 @@ fn expand_non_macro_stmt(Spanned {node, span: stmt_span}: Stmt, fld: &mut MacroE }; // add them to the existing pending renames: fld.cx.syntax_env.info().pending_renames - .extend(new_pending_renames.into_iter()); + .extend(new_pending_renames); Local { id: id, ty: expanded_ty, |