fixed superdomain handling

--HG--
extra : convert_revision : svn%3Ab2ef00c0-3703-41da-baef-cfe82387ac0c/trunk%4021

1 files changed, 9 insertions, 11 deletions

diff --git a/etherpad/src/etherpad/pro/pro_utils.js b/etherpad/src/etherpad/pro/pro_utils.js
index c539223..1dc2468 100644
--- a/etherpad/src/etherpad/pro/pro_utils.js
+++ b/etherpad/src/etherpad/pro/pro_utils.js
@@ -44,18 +44,16 @@ function getProRequestSubdomain() {
   return d.split('.')[0];
 }
 
-function getRequestSuperdomain() {
-  var parts = request.domain.split('.').reverse();
-  parts.pop(); // Remove one level
-  while (parts.length > 0) {
-    var domain = parts.reverse().join('.');
-    if (SUPERDOMAINS[domain]) {
-      return domain;
-    }
-    parts = parts.pop(); // Remove next level
+function getRequestSuperdomain() { 
+  var parts = request.domain.split('.'); 
+  while (parts.length > 0) { 
+    var domain = parts.join('.'); 
+    if (SUPERDOMAINS[domain]) { 
+      return domain; 
+    } 
+    parts.shift(); // Remove next level 
   }
-  return "foo";
-}
+} 
 
 function isProDomainRequest() {
   // the result of this function never changes within the same request.