Issue #2041701 followup: Remove unnecessary space.

core/modules/filter/filter.module

@@ -24,7 +24,7 @@ function filter_help($path, $arg) {
       $output .= '<p>' . t('The Filter module allows administrators to configure text formats. Text formats define the HTML tags, codes, and other input allowed in text entered in the site and they defend your web site against potentially damaging input from malicious users. A visual text editor can be associated with the text formats by using the <a href="!editor_help">Text Editor module</a>. For more information, see <a href="!filter_do">the online documentation for the Filter module</a>.', array('!filter_do' => 'https://drupal.org/documentation/modules/filter/','!editor_help' => \Drupal::url('help.page', array('name' => 'editor')))) . '</p>';
       $output .= '<h3>' . t('Uses') . '</h3>';
       $output .= '<dl>';
-      $output .= '<dt>' . t('Managing text formats') . '</dt>'; 
+      $output .= '<dt>' . t('Managing text formats') . '</dt>';
       $output .= '<dd>' . t('You can create and edit text formats on the <a href="!formats">Text formats page</a> (if the Text Editor module is enabled, this page is named Text formats and editors). One text format is included by default: Plain text (which removes all HTML tags). Additional text formats may be created during installation. You can create a text format by clicking "<a href="!add_format">Add text format</a>".', array('!formats' => \Drupal::url('filter.admin_overview'),'!add_format' => \Drupal::url('filter.format_add'))) . '</dd>';
       $output .= '<dt>' . t('Assigning roles to text formats') . '</dt>';
       $output .= '<dd>' . t('You can define which users will be able to use each text format by selecting roles. To ensure security, anonymous and untrusted users should only have access to text formats that restrict them to either plain text or a safe set of HTML tags. This is because HTML tags can allow embedding malicious links or scripts in text. More trusted registered users may be granted permission to use less restrictive text formats in order to create rich text. <strong>Improper text format configuration is a security risk</strong>.') . '</dd>';