StackUndeflow error with (pseudo) <Subcomponent model="{somethingBindable}" />

[greg-dove]

Needs more investigation, but the general sense of it is in the heading.

This is a reminder to try to make a minimal example to repro the issue.

The issue seems to be in MXMLDescriptor generation and is something to do with the wrong array length being generated (I think)

This was encountered when porting legacy flex code which can have quite a few 'model=something' in original component code that is not the same as Royale view models (but that is beside the point)