From 8a0ab47a6475cb0323f1f554d70e9e34ca4ea9b4 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?C=C3=A9dric=20Krier?= <ced@b2ck.com>
Date: Thu, 25 Jul 2019 10:25:34 +0200
Subject: [PATCH] Save modified record even if value to write is empty

issue8511
review279761002
---
 src/model.js | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/model.js b/src/model.js
index 1dd515665c..6806613659 100644
--- a/src/model.js
+++ b/src/model.js
@@ -503,8 +503,8 @@
             }
             var context = this.get_context();
             var prm = jQuery.when();
-            var values = this.get();
-            if ((this.id < 0) || !jQuery.isEmptyObject(values)) {
+            if ((this.id < 0) || this.has_changed()) {
+                var values = this.get();
                 if (this.id < 0) {
                     // synchronous call to avoid multiple creation
                     try {