From c6cfa04d10c648dc1ccdf7ac6369f4162f0a46dc Mon Sep 17 00:00:00 2001
From: "Alex Lam S.L" <alexlamsl@gmail.com>
Date: Sun, 12 Nov 2017 22:31:47 +0800
Subject: allow symbol replacement on multiple occurrences (#2472)

- all-or-nothing replacement
- avoid unmangleable names

fixes #2436
---
 lib/scope.js | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'lib/scope.js')

diff --git a/lib/scope.js b/lib/scope.js
index 8e766a56..0d2a7aeb 100644
--- a/lib/scope.js
+++ b/lib/scope.js
@@ -46,8 +46,10 @@
 function SymbolDef(scope, index, orig) {
     this.name = orig.name;
     this.orig = [ orig ];
+    this.eliminated = 0;
     this.scope = scope;
     this.references = [];
+    this.replaced = 0;
     this.global = false;
     this.mangled_name = null;
     this.undeclared = false;
-- 
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