node_modules

1 files changed, 1 insertions, 8 deletions

diff --git a/node_modules/uglify-js/lib/utils.js b/node_modules/uglify-js/lib/utils.js
index fdb204719..76306919a 100644
--- a/node_modules/uglify-js/lib/utils.js
+++ b/node_modules/uglify-js/lib/utils.js
@@ -43,13 +43,6 @@
 
 "use strict";
 
-function array_to_hash(a) {
-    var ret = Object.create(null);
-    for (var i = 0; i < a.length; ++i)
-        ret[a[i]] = true;
-    return ret;
-};
-
 function slice(a, start) {
     return Array.prototype.slice.call(a, start || 0);
 };
@@ -346,7 +339,7 @@ function first_in_statement(stack) {
     for (var i = 0, p; p = stack.parent(i); i++) {
         if (p instanceof AST_Statement && p.body === node)
             return true;
-        if ((p instanceof AST_Seq           && p.car === node        ) ||
+        if ((p instanceof AST_Sequence      && p.expressions[0] === node) ||
             (p instanceof AST_Call          && p.expression === node && !(p instanceof AST_New) ) ||
             (p instanceof AST_Dot           && p.expression === node ) ||
             (p instanceof AST_Sub           && p.expression === node ) ||