Issue #2062171 by Garbar, m1r1k: Remove calls to deprecated global in favor...

Issue #2062171 by Garbar, m1r1k: Remove calls to deprecated global  in favor of current user service in editor module.

core/modules/editor/lib/Drupal/editor/Plugin/InPlaceEditor/Editor.php

@@ -68,7 +68,7 @@ protected function textFormatHasTransformationFilters($format_id) {
    * Implements \Drupal\edit\EditPluginInterface::getAttachments().
    */
   public function getAttachments() {
-    global $user;
+    $user = \Drupal::currentUser();
 
     $user_format_ids = array_keys(filter_formats($user));
     $manager = \Drupal::service('plugin.manager.editor');