1 files changed, 11 insertions, 15 deletions

diff --git a/node_modules/uglify-js/tools/node.js b/node_modules/uglify-js/tools/node.js
index dc2701060..3e37092cb 100644
--- a/node_modules/uglify-js/tools/node.js
+++ b/node_modules/uglify-js/tools/node.js
@@ -1,7 +1,6 @@
 var fs = require("fs");
 
-var UglifyJS = exports;
-var FILES = UglifyJS.FILES = [
+exports.FILES = [
     "../lib/utils.js",
     "../lib/ast.js",
     "../lib/parse.js",
@@ -14,32 +13,29 @@ var FILES = UglifyJS.FILES = [
     "../lib/propmangle.js",
     "../lib/minify.js",
     "./exports.js",
-].map(function(file){
+].map(function(file) {
     return require.resolve(file);
 });
 
 new Function("MOZ_SourceMap", "exports", function() {
-    var code = FILES.map(function(file) {
+    var code = exports.FILES.map(function(file) {
         return fs.readFileSync(file, "utf8");
     });
     code.push("exports.describe_ast = " + describe_ast.toString());
     return code.join("\n\n");
-}())(
-    require("source-map"),
-    UglifyJS
-);
+}())(require("source-map"), exports);
 
 function describe_ast() {
     var out = OutputStream({ beautify: true });
     function doitem(ctor) {
         out.print("AST_" + ctor.TYPE);
-        var props = ctor.SELF_PROPS.filter(function(prop){
+        var props = ctor.SELF_PROPS.filter(function(prop) {
             return !/^\$/.test(prop);
         });
         if (props.length > 0) {
             out.space();
-            out.with_parens(function(){
-                props.forEach(function(prop, i){
+            out.with_parens(function() {
+                props.forEach(function(prop, i) {
                     if (i) out.space();
                     out.print(prop);
                 });
@@ -51,8 +47,8 @@ function describe_ast() {
         }
         if (ctor.SUBCLASSES.length > 0) {
             out.space();
-            out.with_block(function(){
-                ctor.SUBCLASSES.forEach(function(ctor, i){
+            out.with_block(function() {
+                ctor.SUBCLASSES.forEach(function(ctor, i) {
                     out.indent();
                     doitem(ctor);
                     out.newline();
@@ -65,11 +61,11 @@ function describe_ast() {
 }
 
 function infer_options(options) {
-    var result = UglifyJS.minify("", options);
+    var result = exports.minify("", options);
     return result.error && result.error.defs;
 }
 
-UglifyJS.default_options = function() {
+exports.default_options = function() {
     var defs = {};
     Object.keys(infer_options({ 0: 0 })).forEach(function(component) {
         var options = {};