From e5d8c7bb398b2bb92eb49886b4a87a9adebe4d97 Mon Sep 17 00:00:00 2001
From: Tom Cleven <hoyt.tc@gmail.com>
Date: Thu, 2 Jun 2016 14:13:45 +0200
Subject: [PATCH] Fixes grid height not updated when added new item using
 cellHeight = 'auto'

---
 src/gridstack.js | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/gridstack.js b/src/gridstack.js
index bbf077a..38aa435 100644
--- a/src/gridstack.js
+++ b/src/gridstack.js
@@ -1488,8 +1488,8 @@
     };
 
     GridStack.prototype.cellWidth = function() {
-        var o = this.container.children('.' + this.opts.itemClass).first();
-        return Math.ceil(o.outerWidth() / parseInt(o.attr('data-gs-width'), 10));
+        var o = $(this.container);
+        return Math.ceil(o.outerWidth() / o.attr('data-gs-width'));
     };
 
     GridStack.prototype.getCellFromPixel = function(position, useOffset) {