From e72d321e01ac24e3aed8bc8b7c9f18fba1db42dd Mon Sep 17 00:00:00 2001
From: Fabien Meghazi <fme@openerp.com>
Date: Wed, 13 Feb 2013 17:36:18 +0100
Subject: [PATCH] [FIX] many2many in kanban templates are mixed up in some
 cases

lp bug: https://launchpad.net/bugs/1121902 fixed

bzr revid: fme@openerp.com-20130213163618-sm1ces6h1wm7hsjn
---
 addons/web_kanban/static/src/js/kanban.js | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/addons/web_kanban/static/src/js/kanban.js b/addons/web_kanban/static/src/js/kanban.js
index 23fac79736b..53279d3ce20 100644
--- a/addons/web_kanban/static/src/js/kanban.js
+++ b/addons/web_kanban/static/src/js/kanban.js
@@ -134,7 +134,9 @@ instance.web_kanban.KanbanView = instance.web.View.extend({
         switch (node.tag) {
             case 'field':
                 if (this.fields_view.fields[node.attrs.name].type === 'many2many') {
-                    this.many2manys.push(node.attrs.name);
+                    if (_.indexOf(this.many2manys, node.attrs.name) < 0) {
+                        this.many2manys.push(node.attrs.name);
+                    }
                     node.tag = 'div';
                     node.attrs['class'] = (node.attrs['class'] || '') + ' oe_form_field oe_tags';
                 } else {