From 9ce83a425d2e084797950502b3d0fdd8356cc633 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Micka=C3=ABl=20V=C3=A9ril?= <mveril@irsamc.ups-tlse.fr>
Date: Tue, 12 Nov 2019 15:19:52 +0100
Subject: [PATCH] Fix trueTypeOf null

---
 static/js/trueTypeOf.js | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/static/js/trueTypeOf.js b/static/js/trueTypeOf.js
index eeec8d19..e5171ce4 100644
--- a/static/js/trueTypeOf.js
+++ b/static/js/trueTypeOf.js
@@ -1,3 +1,8 @@
 function trueTypeOf(object){
-  return object.constructor.name
+  if (object==null){
+    return "null"
+  }
+  else {
+   return object.constructor.name
+  }
 }