From ff36d5632e20a135c58e0739ae2a23f1018de325 Mon Sep 17 00:00:00 2001
From: Cedric Hoelzl <cedric.hoelzl@epfl.ch>
Date: Sun, 5 Jan 2020 10:44:44 +0100
Subject: [PATCH] fix

---
 config.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/config.js b/config.js
index d910ead..c0272ac 100644
--- a/config.js
+++ b/config.js
@@ -120,7 +120,7 @@ module.exports = function(){
 					if(diblacklist.indexOf(i)>=0)
 						continue;
 
-					txt += i.slice(2).upper()+" !\n"
+					txt += i.slice(2).toUpperCase()+" !\n"
 				}
 				if(txt.length < 4){
 					return null;