From fb84138df27bf11192fd2a628208b53e8f5fd91c Mon Sep 17 00:00:00 2001
From: Christophe Matthieu <chm@openerp.com>
Date: Mon, 2 Sep 2013 17:15:03 +0200
Subject: [PATCH] [FIX] website_sale: display add button if they are only one
 variant

bzr revid: chm@openerp.com-20130902151503-is98p513qutdxlrn
---
 addons/website_sale/views/website_sale.xml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/addons/website_sale/views/website_sale.xml b/addons/website_sale/views/website_sale.xml
index 0592054e23a..ca7aa6aca03 100644
--- a/addons/website_sale/views/website_sale.xml
+++ b/addons/website_sale/views/website_sale.xml
@@ -147,7 +147,7 @@
                 <div id="product_detail">
                     <t t-call="website.publish"><t t-set="object" t-value="product"/></t>
                     <h1 t-field="product.name"></h1>
-                    <a t-if="not product.product_variant_ids" t-attf-href="./add_cart/?product_id=#{ product.id }" class="btn btn-default btn-sm btn-success pull-right">Add to cart</a>
+                    <a t-if="len(product.product_variant_ids) &lt;= 1" t-attf-href="./add_cart/?product_id=#{ product.id }" class="btn btn-default btn-sm btn-success pull-right">Add to cart</a>
                     <form t-if="len(product.product_variant_ids) > 1" action="./add_cart/" class="pull-right">
                         <label label-default="label-default" class="radio" t-foreach="product.product_variant_ids" t-as="product">
                             <input type="radio" name="product_id" t-att-value="product.id" t-att-checked="product == product.product_variant_ids[0] or None"/>