commit 4d6478e9ea165bde8dbc5904a154d080b80d77fd
Author: Joel Pittet <joel@pittet.ca>
Date:   Tue Apr 2 20:56:53 2013 -0700

    changes in hopes to fix bugs but sadly, no

diff --git a/core/modules/user/templates/user-signature.html.twig b/core/modules/user/templates/user-signature.html.twig
index 9f490ef..cac3a68 100644
--- a/core/modules/user/templates/user-signature.html.twig
+++ b/core/modules/user/templates/user-signature.html.twig
@@ -7,7 +7,7 @@
  * - signature: The user's signature.
  * - attributes: An array of HTML attributes for the wrapper of the signature.
  *
- * @TODO Use a general wrapper instead of this file.
+ * @todo Use a general wrapper instead of this file.
  *
  * @see template_preprocess()
  * @see template_preprocess_user_signature()
@@ -15,4 +15,8 @@
  * @ingroup themeable
  */
 #}
-<div{{ attributes }}>{{ signature }}</div>
+{% spaceless %}
+{% if signature %}
+  <div{{ attributes }}><div>—</div>{{ signature }}</div>
+{% endif %}
+{% endspaceless %}
diff --git a/core/modules/user/templates/user.html.twig b/core/modules/user/templates/user.html.twig
index d8b8242..c7a9a0e 100644
--- a/core/modules/user/templates/user.html.twig
+++ b/core/modules/user/templates/user.html.twig
@@ -6,20 +6,20 @@
  * This template is used when viewing a registered user's page,
  * e.g., example.com/user/123. 123 being the users ID.
  *
- * Use {{ content }} to print all content, or print a subset
- * such as {{ content.field_example }}.
+ * Use 'content' to print all content, or print a subset
+ *  such as 'content.field_example'.
  * By default, $user_profile['summary'] is provided, which contains data on the
- * user's history. Other data can be included by modules.
+ *  user's history. Other data can be included by modules.
  *
  * Available variables:
  *   - content: A list of content items.
  *   - Field variables: for each field instance attached to the user a
- *     corresponding variable is defined; e.g., account.field_example has a
- *     variable 'field_example' defined. When needing to access a field's raw
- *     values, developers/themers are strongly encouraged to use these
- *     variables. Otherwise they will have to explicitly specify the desired
- *     field language, e.g. account.field_example['en'], thus overriding any
- *     language negotiation rule that was previously applied.
+ *      corresponding variable is defined; e.g., account.field_example has a
+ *      variable 'field_example' defined. When needing to access a field's raw
+ *      values, developers/themers are strongly encouraged to use these
+ *      variables. Otherwise they will have to explicitly specify the desired
+ *      field language, e.g. account.field_example['en'], thus overriding any
+ *      language negotiation rule that was previously applied.
  *
  * @see template_preprocess()
  * @see template_preprocess_user()
diff --git a/core/modules/user/user.pages.inc b/core/modules/user/user.pages.inc
index 2cf3f8c..590d65a 100644
--- a/core/modules/user/user.pages.inc
+++ b/core/modules/user/user.pages.inc
@@ -182,7 +182,8 @@ function user_logout() {
  *
  * @param array $variables
  *   An associative array containing:
- *   - $account
+ *   - account: The user account to check access for
+ *     (Drupal\user\Plugin\Core\Entity\User).
  */
 function template_preprocess_user(&$variables) {
   $account = $variables['elements']['#user'];