fixed add class

2013-01-09 09:16:50 -06:00
parent 980aedf314
commit 65bc1062f5
2 changed files with 2 additions and 2 deletions
@@ -765,7 +765,7 @@ def formstyle_ul(form, fields):

 def formstyle_bootstrap(form, fields):
    ''' bootstrap format form layout '''
-    form['_class'] += ' form-horizontal'
+    form.add_class('form-horizontal')
    parent = FIELDSET()
    for id, label, controls, help in fields:
        # wrappers