From 7e07eec43341e72843ebb3e3275108a834d7c1f7 Mon Sep 17 00:00:00 2001
From: Xiao Gui <xgui3783@gmail.com>
Date: Fri, 26 Apr 2019 11:12:14 +0200
Subject: [PATCH] bugfix: wrapping await in async

---
 deploy/datasets/query.js | 15 +++++++++------
 1 file changed, 9 insertions(+), 6 deletions(-)

diff --git a/deploy/datasets/query.js b/deploy/datasets/query.js
index c1b4027c2..15ee6808a 100644
--- a/deploy/datasets/query.js
+++ b/deploy/datasets/query.js
@@ -11,12 +11,15 @@ const queryUrl = process.env.KG_DATASET_QUERY_URL || `https://kg.humanbrainproje
 const timeout = process.env.TIMEOUT || 5000
 
 let getPublicAccessToken
-try {
-  const { getPublicAccessToken: getPublic } = await kgQueryUtil()
-  getPublicAccessToken = getPublic
-} catch (e) {
-  console.log('kgQueryUtil error', e)
-}
+
+(async () => {
+  try {
+    const { getPublicAccessToken: getPublic } = await kgQueryUtil()
+    getPublicAccessToken = getPublic
+  } catch (e) {
+    console.log('kgQueryUtil error', e)
+  }
+})()
 
 const fetchDatasetFromKg = (arg) => new Promise((resolve, reject) => {
 
-- 
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