From 40611e4f69ddeffcfe005ab3348fa0acb98cfeb6 Mon Sep 17 00:00:00 2001
From: Faris Ansari <netchampfaris@users.noreply.github.com>
Date: Tue, 31 Oct 2017 13:00:09 +0530
Subject: [PATCH] [fix] hub get_item_details (#11383)

---
 erpnext/hub_node/__init__.py     | 4 +++-
 erpnext/hub_node/page/hub/hub.js | 1 +
 2 files changed, 4 insertions(+), 1 deletion(-)

diff --git a/erpnext/hub_node/__init__.py b/erpnext/hub_node/__init__.py
index 686fe8d2029..8efbed8f7e6 100644
--- a/erpnext/hub_node/__init__.py
+++ b/erpnext/hub_node/__init__.py
@@ -34,7 +34,9 @@ def get_categories():
 	return response
 
 @frappe.whitelist()
-def get_item_details(hub_sync_id):
+def get_item_details(hub_sync_id=None):
+	if not hub_sync_id:
+		return
 	connection = get_connection()
 	return connection.get_doc('Hub Item', hub_sync_id)
 
diff --git a/erpnext/hub_node/page/hub/hub.js b/erpnext/hub_node/page/hub/hub.js
index 143f55444f7..297a4d12916 100644
--- a/erpnext/hub_node/page/hub/hub.js
+++ b/erpnext/hub_node/page/hub/hub.js
@@ -382,6 +382,7 @@ erpnext.hub.Hub = class Hub {
 			},
 			method: "erpnext.hub_node.get_item_details",
 			callback: (r) => {
+				if (!r || !r.message) return;
 				let item = r.message;
 				this.item_cache[item_code] = item;
 				this.render_item_page(item);