From eabf2027c57526a5071321918d3a263b7184061a Mon Sep 17 00:00:00 2001
From: Lennart kats <lennart@c9.io>
Date: Mon, 29 Jun 2015 16:04:50 +0000
Subject: [PATCH] Make ide opening flow partly aware of multiple domains

---
 node_modules/c9/urls.js | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/node_modules/c9/urls.js b/node_modules/c9/urls.js
index 429ba8e2..61390bd4 100644
--- a/node_modules/c9/urls.js
+++ b/node_modules/c9/urls.js
@@ -34,6 +34,8 @@ plugin.getBaseUrl = function(req, sourceBaseUrlPattern, targetBaseUrlPattern) {
         || req.host
         || req.url && req.url.replace(/^https?:\/\/([^/]*).*/, "$1")
         || req;
+    assert(!sourceHost.match(/\$DOMAIN/), "Please provide a valid request object");
+
     var sourceHostMatcher = sourceBaseUrlPattern
         .replace(/^https?:\/\//, "")
         .replace(/\/.*/, "")