From 2b29c007bcc59e4d2ac3b185cdda282c95770d25 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Thomas=20Lov=C3=A9n?= <thomasloven@gmail.com>
Date: Fri, 15 Feb 2019 21:14:37 +0100
Subject: [PATCH] Bugfix

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

diff --git a/layout-card.js b/layout-card.js
index 47bd53b..232abcd 100644
--- a/layout-card.js
+++ b/layout-card.js
@@ -65,7 +65,7 @@ class LayoutCard extends Polymer.Element {
     } else {
       let colWidth = this.config.column_width || 300;
       numcols = Math.max(1,
-        this.$ ? Math.floor(this.parentElement.clientWidth/this.config.column_width) : 0);
+        this.parentElement ? Math.floor(this.parentElement.clientWidth/this.config.column_width) : 0);
     }
     numcols = Math.min(numcols, this.config.max_columns);
     if(numcols != this.colnum) {