From 36004dc4351f643de409be715096214b489da1bb Mon Sep 17 00:00:00 2001
From: Slava Kim <slava@meteor.com>
Date: Mon, 16 Jun 2014 19:20:19 -0700
Subject: [PATCH] Use the filepath from builder in the sourceMappingURL ref

---
 tools/bundler.js | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/tools/bundler.js b/tools/bundler.js
index e6df343fe9..104482654b 100644
--- a/tools/bundler.js
+++ b/tools/bundler.js
@@ -1149,14 +1149,15 @@ _.extend(JsImage.prototype, {
       if (item.sourceMap) {
         // Reference the source map in the source. Looked up later by node-inspector.
         var sourceMapBaseName = item.targetPath + ".map";
-        var sourceMapFileName = path.basename(sourceMapBaseName);
-        item.source = item.source.concat("\n//# sourceMappingURL=" + sourceMapFileName + "\n");
 
         // Write the source map.
         loadItem.sourceMap = builder.writeToGeneratedFilename(
           sourceMapBaseName,
           { data: new Buffer(item.sourceMap, 'utf8') }
         );
+
+        var sourceMapFileName = path.basename(loadItem.sourceMap);
+        item.source = item.source.concat("\n//# sourceMappingURL=" + sourceMapFileName + "\n");
         loadItem.sourceMapRoot = item.sourceMapRoot;
       }