From f9489b3385acfc387af8918dc90f257c64e16f77 Mon Sep 17 00:00:00 2001
From: Thibaut Girka <thib@sitedethib.com>
Date: Thu, 12 Dec 2013 14:24:54 +0100
Subject: [PATCH] Fix mongoose query

This caused an "Invalid sort() argument." error when accessing groups.
---
 src/controllers/groups.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/controllers/groups.js b/src/controllers/groups.js
index 4efd8c65bd..c31c35d107 100644
--- a/src/controllers/groups.js
+++ b/src/controllers/groups.js
@@ -33,7 +33,7 @@ var populateQuery = function(type, q){
   q.populate({
     path: 'challenges',
     select: challengeFields,
-    options: {sort: [['timestamp',-1]]}
+    options: {sort: {'timestamp': -1}}
   });
   return q;
 }