From 2bb593cc9fc754bc43445fd7b45504f0cd42f813 Mon Sep 17 00:00:00 2001
From: Christophe Simonis <chs@odoo.com>
Date: Wed, 12 Jun 2019 11:42:40 +0200
Subject: [PATCH] [FIX] mass_mailing: do not define xml attribute twice

Oversight of previous forward-port.
---
 addons/mass_mailing/views/mass_mailing_views.xml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/addons/mass_mailing/views/mass_mailing_views.xml b/addons/mass_mailing/views/mass_mailing_views.xml
index cdb9e90ebb3..9a8d203b67a 100644
--- a/addons/mass_mailing/views/mass_mailing_views.xml
+++ b/addons/mass_mailing/views/mass_mailing_views.xml
@@ -649,7 +649,7 @@
                                         <field name="campaign_id"
                                             string="UTM Campaign"
                                             groups="base.group_no_one"/>
-                                        <field name="source_id" readonly="1"
+                                        <field name="source_id"
                                             readonly="1"
                                             string="Source"
                                             required="False"