---

yaml
---
r: 13737
b: refs/heads/master
c: 3297d46
h: refs/heads/master
i:
  13735: 2101da1
v: v3

Author: msullivan

[refs]

@@ -1,5 +1,5 @@
 ---
-refs/heads/master: 143c7a3d966a60cdb8457e2e07472fe3c2816bae
+refs/heads/master: 3297d465ca788fbb20a2430ced28420993deb8b7
 refs/heads/snap-stage1: e33de59e47c5076a89eadeb38f4934f58a3618a6
 refs/heads/snap-stage3: 4a81779abd786ff22d71434c6d9a5917ea4cdfff
 refs/heads/try: 2898dcc5d97da9427ac367542382b6239d9c0bbf

trunk/src/libsyntax/ext/build.rs

@@ -20,11 +20,13 @@ fn mk_uint(cx: ext_ctxt, sp: span, u: uint) -> @ast::expr {
 fn mk_binary(cx: ext_ctxt, sp: span, op: ast::binop,
              lhs: @ast::expr, rhs: @ast::expr)
    -> @ast::expr {
+    cx.next_id(); // see ast_util::op_expr_callee_id
     let binexpr = ast::expr_binary(op, lhs, rhs);
     ret @{id: cx.next_id(), node: binexpr, span: sp};
 }
 fn mk_unary(cx: ext_ctxt, sp: span, op: ast::unop, e: @ast::expr)
     -> @ast::expr {
+    cx.next_id(); // see ast_util::op_expr_callee_id
     let expr = ast::expr_unary(op, e);
     ret @{id: cx.next_id(), node: expr, span: sp};
 }