From 70d72ad8065421908ff9a8658539359789c4f460 Mon Sep 17 00:00:00 2001
From: "Alex Lam S.L" <alexlamsl@gmail.com>
Date: Fri, 3 Mar 2017 02:39:57 +0800
Subject: properly cover all cases of for-in loop variables (#1536)

---
 test/compress/reduce_vars.js | 17 ++++++++++++++++-
 1 file changed, 16 insertions(+), 1 deletion(-)

(limited to 'test')

diff --git a/test/compress/reduce_vars.js b/test/compress/reduce_vars.js
index 87b1fc2e..557631bd 100644
--- a/test/compress/reduce_vars.js
+++ b/test/compress/reduce_vars.js
@@ -563,7 +563,7 @@ inner_var_for: {
     }
 }
 
-inner_var_for_in: {
+inner_var_for_in_1: {
     options = {
         evaluate: true,
         reduce_vars: true,
@@ -590,6 +590,21 @@ inner_var_for_in: {
     }
 }
 
+inner_var_for_in_2: {
+    options = {
+        evaluate: true,
+        reduce_vars: true,
+    }
+    input: {
+        for (var long_name in {})
+            console.log(long_name);
+    }
+    expect: {
+        for (var long_name in {})
+            console.log(long_name);
+    }
+}
+
 issue_1533_1: {
     options = {
         collapse_vars: true,
-- 
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