From 6fcabbde08cdac7890fedcc29b0342208998a871 Mon Sep 17 00:00:00 2001
From: ebednarz <github@bednarz.nl>
Date: Sun, 13 Apr 2014 11:16:10 +0200
Subject: [PATCH 1/2] Fix sourceMapIncludeSources exception in Node API

https://github.com/mishoo/UglifyJS2/issues/459
---
 tools/node.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tools/node.js b/tools/node.js
index bef296ea..04e67e78 100644
--- a/tools/node.js
+++ b/tools/node.js
@@ -115,7 +115,7 @@ exports.minify = function(files, options) {
         if (options.sourceMapIncludeSources) {
             for (var file in sourcesContent) {
                 if (sourcesContent.hasOwnProperty(file)) {
-                    options.source_map.get().setSourceContent(file, sourcesContent[file]);
+                    output.source_map.get().setSourceContent(file, sourcesContent[file]);
                 }
             }
         }

From ef772b0049828fef64e81ba49f564d45d880b27a Mon Sep 17 00:00:00 2001
From: OiNutter <willmckenzie@oinutter.co.uk>
Date: Fri, 11 Apr 2014 16:09:56 +0100
Subject: [PATCH 2/2] add sourceMappingUrl to output in node module

If options.outSourceMap is specified the sourceMappingURL comment
should be appended to the output stream
---
 tools/node.js | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/tools/node.js b/tools/node.js
index 04e67e78..084998da 100644
--- a/tools/node.js
+++ b/tools/node.js
@@ -126,6 +126,11 @@ exports.minify = function(files, options) {
     }
     var stream = UglifyJS.OutputStream(output);
     toplevel.print(stream);
+
+    if(options.outSourceMap){
+        stream += "\n//# sourceMappingURL=" + options.outSourceMap;
+    }
+
     return {
         code : stream + "",
         map  : output.source_map + ""