From 0469abd4a9c9270a1fdc962969e36e63699af8b4 Mon Sep 17 00:00:00 2001
From: Florian Dold <florian.dold@gmail.com>
Date: Sun, 10 Dec 2017 21:51:33 +0100
Subject: upgrade dependencies

---
 node_modules/uglify-js/lib/propmangle.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'node_modules/uglify-js/lib/propmangle.js')

diff --git a/node_modules/uglify-js/lib/propmangle.js b/node_modules/uglify-js/lib/propmangle.js
index 36a67e80a..c2f27c421 100644
--- a/node_modules/uglify-js/lib/propmangle.js
+++ b/node_modules/uglify-js/lib/propmangle.js
@@ -84,7 +84,7 @@ function reserve_quoted_keys(ast, reserved) {
 function addStrings(node, add) {
     node.walk(new TreeWalker(function(node) {
         if (node instanceof AST_Sequence) {
-            addStrings(node.expressions[node.expressions.length - 1], add);
+            addStrings(node.tail_node(), add);
         } else if (node instanceof AST_String) {
             add(node.value);
         } else if (node instanceof AST_Conditional) {
-- 
cgit v1.2.3