diff options
Diffstat (limited to 'src/libsyntax/visit.rs')
| -rw-r--r-- | src/libsyntax/visit.rs | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/src/libsyntax/visit.rs b/src/libsyntax/visit.rs index 90dd49d6848..dcc94c92a88 100644 --- a/src/libsyntax/visit.rs +++ b/src/libsyntax/visit.rs @@ -516,10 +516,6 @@ pub fn visit_expr<E: Copy>(ex: @expr, e: E, v: vt<E>) { (v.visit_expr)(a, e, v); } expr_copy(a) => (v.visit_expr)(a, e, v), - expr_swap(a, b) => { - (v.visit_expr)(a, e, v); - (v.visit_expr)(b, e, v); - } expr_assign_op(_, a, b) => { (v.visit_expr)(b, e, v); (v.visit_expr)(a, e, v); |