From 39a0372f4ff73276ca36277fbf990742b82c0ec7 Mon Sep 17 00:00:00 2001
From: deepeshgarg007 <deepeshgarg6@gmail.com>
Date: Wed, 20 Feb 2019 14:30:14 +0530
Subject: [PATCH] fix: Filter out null values form field array

---
 frappe/public/js/frappe/list/base_list.js | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/frappe/public/js/frappe/list/base_list.js b/frappe/public/js/frappe/list/base_list.js
index aea4aeb90c..00d8d1686f 100644
--- a/frappe/public/js/frappe/list/base_list.js
+++ b/frappe/public/js/frappe/list/base_list.js
@@ -104,7 +104,9 @@ frappe.views.BaseList = class BaseList {
 			}
 			return f;
 		});
-		//de-dup
+		// remove null or undefined values
+		this.fields = this.fields.filter(Boolean);
+		//de-duplicate
 		this.fields = this.fields.uniqBy(f => f[0] + f[1]);
 	}