From: Mihai Bazon <mihai.bazon@gmail.com>
Date: Wed, 13 May 2015 19:03:00 +0000 (+0300)
Subject: fix again reserved props
X-Git-Url: https://git.ndcode.org/public/gitweb.cgi?a=commitdiff_plain;h=44fd6694ebf1def9974915b163cfc79114eb8e80;p=UglifyJS.git

fix again reserved props
---

diff --git a/lib/propmangle.js b/lib/propmangle.js
index d3e582d6..0890eaa7 100644
--- a/lib/propmangle.js
+++ b/lib/propmangle.js
@@ -149,6 +149,7 @@ function mangle_properties(ast, options) {
     }
 
     function should_mangle(name) {
+        if (reserved.indexOf(name) >= 0) return false;
         return cache.props.has(name)
             || names_to_mangle.indexOf(name) >= 0;
     }