From 7fcc21bc8bc2b7fef809f1a60af54fb51cb41236 Mon Sep 17 00:00:00 2001
From: rohitwaghchaure <rohitw1991@gmail.com>
Date: Mon, 8 Jan 2018 15:22:22 +0530
Subject: [PATCH] [Fix] Cart remain same even if pos profile change (#12371)

---
 .../page/point_of_sale/point_of_sale.js       | 22 ++++++++++++-------
 1 file changed, 14 insertions(+), 8 deletions(-)

diff --git a/erpnext/selling/page/point_of_sale/point_of_sale.js b/erpnext/selling/page/point_of_sale/point_of_sale.js
index e2fc10cba74..1e121d84dbd 100644
--- a/erpnext/selling/page/point_of_sale/point_of_sale.js
+++ b/erpnext/selling/page/point_of_sale/point_of_sale.js
@@ -320,7 +320,7 @@ erpnext.pos.PointOfSale = class PointOfSale {
 		return new Promise((resolve) => {
 			const on_submit = ({ pos_profile, set_as_default }) => {
 				if (pos_profile) {
-					this.frm.doc.pos_profile = pos_profile;
+					this.pos_profile = pos_profile;
 				}
 
 				if (set_as_default) {
@@ -346,13 +346,19 @@ erpnext.pos.PointOfSale = class PointOfSale {
 	}
 
 	on_change_pos_profile() {
-		this.set_pos_profile_data()
-			.then(() => {
-				this.reset_cart();
-				if (this.items) {
-					this.items.reset_items();
-				}
-			});
+		return frappe.run_serially([
+			() => this.make_sales_invoice_frm(),
+			() => {
+				this.frm.doc.pos_profile = this.pos_profile;
+				this.set_pos_profile_data()
+					.then(() => {
+						this.reset_cart();
+						if (this.items) {
+							this.items.reset_items();
+						}
+					});
+			}
+		]);
 	}
 
 	get_promopt_fields() {