From 9a170dcd0348c3395e36efdd49a70db10d02707c Mon Sep 17 00:00:00 2001
From: Harutyun Amirjanyan <harutyun@c9.io>
Date: Mon, 27 May 2013 12:08:45 -0400
Subject: [PATCH] do not throw if require.toUrl is missing

---
 lib/ace/worker/worker_client.js | 11 ++++++-----
 1 file changed, 6 insertions(+), 5 deletions(-)

diff --git a/lib/ace/worker/worker_client.js b/lib/ace/worker/worker_client.js
index 6c849442..5a682fe5 100644
--- a/lib/ace/worker/worker_client.js
+++ b/lib/ace/worker/worker_client.js
@@ -41,14 +41,15 @@ var WorkerClient = function(topLevelNamespaces, mod, classname) {
     this.onMessage = this.onMessage.bind(this);
     this.onError = this.onError.bind(this);
 
+    // nameToUrl is renamed to toUrl in requirejs 2
+    if (require.nameToUrl && !require.toUrl)
+        require.toUrl = require.nameToUrl;
+
     var workerUrl;
-    if (config.get("packaged")) {
+    if (config.get("packaged") || !require.toUrl) {
         workerUrl = config.moduleUrl(mod, "worker");
     } else {
         var normalizePath = this.$normalizePath;
-        // nameToUrl is renamed to toUrl in requirejs 2
-        if (require.nameToUrl && !require.toUrl)
-            require.toUrl = require.nameToUrl;
         workerUrl = normalizePath(require.toUrl("ace/worker/worker.js", null, "_"));
 
         var tlns = {};
@@ -184,7 +185,7 @@ var UIWorkerClient = function(topLevelNamespaces, mod, classname) {
     var sender = Object.create(EventEmitter);
     var _self = this;
 
-    this.$worker = {}
+    this.$worker = {};
     this.$worker.terminate = function() {};
     this.$worker.postMessage = function(e) {
         _self.messageBuffer.push(e);