From d8125c38dda47e28355a5d36b15a2304b1f13f56 Mon Sep 17 00:00:00 2001
From: Enzo Hamelin <enzo.hamelin@gmail.com>
Date: Fri, 28 Jul 2017 17:01:33 +0700
Subject: [PATCH] Support of choice_attr

---
 Resources/views/Form/bootstrap.html.twig | 1 +
 1 file changed, 1 insertion(+)

diff --git a/Resources/views/Form/bootstrap.html.twig b/Resources/views/Form/bootstrap.html.twig
index 5fb0d1e..cb57ef9 100644
--- a/Resources/views/Form/bootstrap.html.twig
+++ b/Resources/views/Form/bootstrap.html.twig
@@ -231,6 +231,7 @@
                 {% set id = null %}
                 {% set attr = (attribute(choice, 'attr') is defined) ? choice.attr : [] %}
                 <option value="{{ choice.value }}"
+                        {% for key, attr in choice.attr %}{{ key }}="{{ attr }}"{% endfor %}
                         {% if choice is selectedchoice(value) %} selected="selected"{% endif %}
                         {{ block('widget_container_attributes') }}>
                     {{ choice_translation_domain is defined ? (choice_translation_domain is same as (false) ? choice.label : choice.label|trans({}, choice_translation_domain)) : choice.label|trans({}, translation_domain) }}