commit 961ccb4b72e8299d24fea83282da3432dccc8067
Author: Joel Pittet <joel@pittet.ca>
Date:   Thu Apr 2 00:11:22 2015 -0700

    fix obvious bugs

diff --git a/core/lib/Drupal/Core/Form/FormErrorHandler.php b/core/lib/Drupal/Core/Form/FormErrorHandler.php
index d2ba75f..e2b3090 100644
--- a/core/lib/Drupal/Core/Form/FormErrorHandler.php
+++ b/core/lib/Drupal/Core/Form/FormErrorHandler.php
@@ -7,6 +7,7 @@
 
 namespace Drupal\Core\Form;
 
+use Drupal\Component\Utility\SafeMarkup;
 use Drupal\Core\Render\Element;
 use Drupal\Core\Routing\LinkGeneratorTrait;
 use Drupal\Core\StringTranslation\StringTranslationTrait;
diff --git a/core/themes/seven/templates/fieldset.html.twig b/core/themes/seven/templates/fieldset.html.twig
index a49c993..cf7db0d 100644
--- a/core/themes/seven/templates/fieldset.html.twig
+++ b/core/themes/seven/templates/fieldset.html.twig
@@ -22,7 +22,6 @@
  * @ingroup themeable
  */
 #}
-%}
 <fieldset{{ attributes.addClass('form-item', 'form-wrapper') }}>
   {%
     set legend_span_classes = [