From c6a175ae5a956ce03616aa3d277edcef5efbb76e Mon Sep 17 00:00:00 2001
From: Felix Hamann <felix.hamann@campus.lmu.de>
Date: Sun, 7 Apr 2019 22:28:04 +0200
Subject: [PATCH] fail silently when checkbox js util is already setup

---
 static/js/utils/inputs.js | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/static/js/utils/inputs.js b/static/js/utils/inputs.js
index 0081b3000..d332daaa1 100644
--- a/static/js/utils/inputs.js
+++ b/static/js/utils/inputs.js
@@ -152,11 +152,13 @@
       }
 
       if (element.classList.contains(CHECKBOX_INITIALIZED_CLASS)) {
-        throw new Error('Checkbox utility already initialized!');
+        // throw new Error('Checkbox utility already initialized!');
+        return false;
       }
 
       if (element.parentElement.classList.contains(CHECKBOX_CLASS)) {
-        throw new Error('Checkbox element\'s wrapper already has class "' + CHECKBOX_CLASS + '"!');
+        // throw new Error('Checkbox element\'s wrapper already has class "' + CHECKBOX_CLASS + '"!');
+        return false;
       }
 
       var siblingEl = element.nextElementSibling;