From bc248e9a15f6abf330f32aa4a1a4a24675a953cf Mon Sep 17 00:00:00 2001
From: Alex Eagle <alexeagle@google.com>
Date: Tue, 7 Apr 2015 12:53:06 -0700
Subject: [PATCH] fix(build) use relative path in file property inside
 sourcemap

---
 tools/transpiler/gulp-traceur.js | 1 +
 1 file changed, 1 insertion(+)

diff --git a/tools/transpiler/gulp-traceur.js b/tools/transpiler/gulp-traceur.js
index e86def0a34..42941fc30e 100644
--- a/tools/transpiler/gulp-traceur.js
+++ b/tools/transpiler/gulp-traceur.js
@@ -33,6 +33,7 @@ function gulpTraceur(options, resolveModuleName) {
       var sourceMap = result.sourceMap;
 
       if (sourceMap) {
+        sourceMap.file = file.relative;
         var sourceMapFile = cloneFile(file, {
           path: file.path.replace(/\.\w+$/, '.map'),
           contents: JSON.stringify(sourceMap)