From 3dd5e399faebcbd8e0020e292f8b8a8ea5686def Mon Sep 17 00:00:00 2001
From: Rushabh Mehta <rmehta@gmail.com>
Date: Tue, 14 Nov 2017 16:47:06 +0530
Subject: [PATCH] [minor] base_document.py return empty list if not filters

---
 frappe/model/base_document.py | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/frappe/model/base_document.py b/frappe/model/base_document.py
index 0a33cbd0bb..a8125e213d 100644
--- a/frappe/model/base_document.py
+++ b/frappe/model/base_document.py
@@ -794,6 +794,9 @@ def _filter(data, filters, limit=None):
 
 	out, _filters = [], {}
 
+	if not data:
+		return out
+
 	# setup filters as tuples
 	if filters:
 		for f in filters: