From 5d404b50fef6b983e6fc6b15606803239cc2870e Mon Sep 17 00:00:00 2001
From: nightwing <amirjanyan@gmail.com>
Date: Mon, 29 Jun 2015 19:38:28 +0400
Subject: [PATCH] fix handling of root modules in setup_paths

---
 node_modules/c9/setup_paths.js | 9 +++++----
 1 file changed, 5 insertions(+), 4 deletions(-)

diff --git a/node_modules/c9/setup_paths.js b/node_modules/c9/setup_paths.js
index 20705464..590bd64d 100644
--- a/node_modules/c9/setup_paths.js
+++ b/node_modules/c9/setup_paths.js
@@ -8,13 +8,14 @@ var oldResolve = modules._resolveFilename;
 var extraPaths = [
     __dirname + "/../../"
 ];
-modules._resolveFilename = function(request, paths) {
+modules._resolveFilename = function(request, parent) {
+    if (!parent) parent = { paths: [], filename: "" };
     // Ensure client extensions can be loaded
     request = request.replace(/^lib\//, "node_modules/");
     // Add the extra paths
     extraPaths.forEach(function(p) {
-        if(paths.paths.indexOf(p) === -1)
-            paths.paths.push(p);
+        if (parent.paths.indexOf(p) === -1)
+            parent.paths.push(p);
     });
-    return oldResolve(request, paths);
+    return oldResolve(request, parent);
 };