From 349341400d97622e3f267ccbd24fd94e1209b296 Mon Sep 17 00:00:00 2001
From: Chi Vinh Le <vinh@wikiwi.io>
Date: Tue, 19 Dec 2017 20:39:41 +0100
Subject: [PATCH] Fix error when queue is empty

---
 client/coral-admin/src/routes/Moderation/graphql.js | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/client/coral-admin/src/routes/Moderation/graphql.js b/client/coral-admin/src/routes/Moderation/graphql.js
index 5758315eb..e4d7940ed 100644
--- a/client/coral-admin/src/routes/Moderation/graphql.js
+++ b/client/coral-admin/src/routes/Moderation/graphql.js
@@ -152,6 +152,10 @@ export function cleanUpQueue(root, queue, sortOrder, queueConfig) {
   let nodes = root[queue].nodes;
   let hasNextPage = root[queue].hasNextPage;
 
+  if (!nodes.length) {
+    return root;
+  }
+
   if (queueConfig) {
     nodes = root[queue].nodes.filter((comment) => commentBelongToQueue(queue, comment, queueConfig));
   }