From 66da13aed6f1eaccda901de626d387f783b93c1c Mon Sep 17 00:00:00 2001
From: Severin Opel <s.opel@iwm-tuebingen.de>
Date: Tue, 15 Oct 2019 09:12:12 +0200
Subject: [PATCH] Tried fixing closing error.

---
 lib/card/card.js | 17 ++++++-----------
 1 file changed, 6 insertions(+), 11 deletions(-)

diff --git a/lib/card/card.js b/lib/card/card.js
index a046fa6..71ebdd1 100644
--- a/lib/card/card.js
+++ b/lib/card/card.js
@@ -67,18 +67,13 @@ export default class Card {
     static close(event) {
         let context = this.getContext(event.target)
 
-        if (context.onClose != null) {
-            context.onClose()
-        } else {
-            this.remove(context)
+        if (context) {
+            if (context.onClose != null) {
+                context.onClose()
+            } else {
+                this.remove(context)
+            }
         }
-
-        // console.error("Remove")
-        // let context = this.getContext(event.target)
-
-        // if (context) {
-        //     this.remove(context)
-        // } else console.error('Could not find context!', event.target)
     }
 
     /**