[svn] 3648: Addendum to revision 3611 to protect against null systemManager .

Revision: 3648
Author: gruehle@adobe.com
Date: 2008-10-15 09:11:48 -0700 (Wed, 15 Oct 2008)

Log Message:
-----------
Addendum to revision 3611 to protect against null systemManager.

Reviewer: Ryan

Modified Paths:
--------------
flex/sdk/trunk/frameworks/projects/flex4/src/mx/components/baseClasses/FxComponent.as