* [task#136277,done,0.1h] fix bug.

module/action/control.php

@@ -364,6 +364,7 @@ class action extends control
         $action = $this->loadModel('file')->replaceImgURL($action, 'comment');
         $this->view->title      = $this->lang->action->editComment;
         $this->view->actionID   = $actionID;
+        $this->view->objectType = $action->objectType;
         $this->view->comment    = $this->action->formatActionComment($action->comment);
         $this->view->files      = $this->file->getByObject('comment', $actionID);
         $this->display();

module/action/model.php

@@ -754,7 +754,7 @@ class actionModel extends model
                 {
                     $desc['main'] = str_replace('$actor', $this->lang->action->superReviewer . ' ' . $value, $desc['main']);
                 }
-                else
+                elseif(!is_array($value))
                 {
                     $desc['main'] = str_replace('$' . $key, (string)$value, $desc['main']);
                 }