From 58e65324dd91a4e019e6804bb12941083bc64789 Mon Sep 17 00:00:00 2001
From: alexlamsl <alexlamsl@gmail.com>
Date: Sat, 24 Jun 2017 03:48:55 +0800
Subject: [PATCH] add test

---
 test/compress/arrow.js | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/test/compress/arrow.js b/test/compress/arrow.js
index 86ee1a84..a0a97e03 100644
--- a/test/compress/arrow.js
+++ b/test/compress/arrow.js
@@ -202,3 +202,11 @@ arrow_unused_toplevel: {
     expect_stdout: [ "0", "1", "2", "9" ]
     node_version: ">=6"
 }
+
+no_leading_parentheses: {
+    input: {
+        (x,y) => x(y);
+        async (x,y) => await x(y);
+    }
+    expect_exact: "(x,y)=>x(y);async(x,y)=>await x(y);"
+}