Ticket #4080: patch.diff

django/newforms/widgets.py

@@ -253 +253 @@
 
     def __unicode__(self):
         "Outputs a <ul> for this set of radio fields."
-        return u'<ul>\n%s\n</ul>' % u'\n'.join([u'<li>%s</li>' % w for w in self])
+        return u'<ul%s>\n%s\n</ul>' % (flatatt(self.attrs), u'\n'.join([u'<li>%s</li>' % w for w in self]))
 
 class RadioSelect(Select):
     def render(self, name, value, attrs=None, choices=()):
         "Returns a RadioFieldRenderer instance rather than a Unicode string."
         if value is None: value = ''
         str_value = smart_unicode(value) # Normalize to string.
-        attrs = attrs or {}
-        return RadioFieldRenderer(name, str_value, attrs, list(chain(self.choices, choices)))
+        final_attrs = self.build_attrs(attrs or {})
+        return RadioFieldRenderer(name, str_value, final_attrs, list(chain(self.choices, choices)))
 
     def id_for_label(self, id_):
         # RadioSelect is represented by multiple <input type="radio"> fields,