Self nested Composite Component leads to EL Stack Overflow
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                 Key: MYFACES-3383
                 URL: https://issues.apache.org/jira/browse/MYFACES-3383
             Project: MyFaces Core
          Issue Type: Bug
    Affects Versions: 2.1.2
         Environment: Windows
            Reporter: Michael Dietrich


If the same Composite Component is used inside itself, e.g. as child of an 
ui:include that is included in the Composite Component, an StackOverflow 
happens, if an EL Expression is refering CC interface attributes. 

The use case is a CC to include a facelet, given by name. If the included 
facelet uses the same CC to include another facelet, 
"CompositeComponentELUtils.getCompositeComponentBasedOnLocation(..)"  does 
always find the same CC, which leads to an endless loop.

Please see the attached file for an example of the issue.

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