From caa67601baa8cfd33fd6fba2fdf74dd3d838f4ee Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Peter=20von=20der=20Ah=C3=A9?= <ahe@google.com>
Date: Wed, 11 Jan 2017 12:30:12 +0100
Subject: [PATCH] Print 'await' when for is async.

R=asgerf@google.com

Review-Url: https://codereview.chromium.org/2527253002 .
---
 pkg/kernel/lib/text/ast_to_text.dart | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/pkg/kernel/lib/text/ast_to_text.dart b/pkg/kernel/lib/text/ast_to_text.dart
index a0e722740c6..e95e4215256 100644
--- a/pkg/kernel/lib/text/ast_to_text.dart
+++ b/pkg/kernel/lib/text/ast_to_text.dart
@@ -1162,6 +1162,9 @@ class Printer extends Visitor<Null> {
 
   visitForInStatement(ForInStatement node) {
     writeIndentation();
+    if (node.isAsync) {
+      writeSpaced('await');
+    }
     writeSpaced('for');
     writeSymbol('(');
     writeVariableDeclaration(node.variable, useVarKeyword: true);