Merge pull request #7320 from abrothman/patch-1

Update sessions.rst

Author: othercorey

en/development/sessions.rst

@@ -339,8 +339,8 @@ A basic example of session usage in controllers, views and cells would be::
     $session = $this->request->getSession();
     $name = $session->read('User.name');
 
-In helpers you can use ``$this->getView()->getRequest()`` to get the request object
-and in component you can use ``$this->getController()->getRequest()``.
+In helpers, use ``$this->getView()->getRequest()`` to get the request object;
+In components, use ``$this->getController()->getRequest()``.
 
 Reading & Writing Session Data
 ==============================