[Seaside] WAPresenter>>processCallbackStream: aCallbackStream

[Edward Stow]

Hi,

While working my way through the Seaside internals I came across:

WAPresenter>>processCallbackStream: aCallbackStream
	aCallbackStream processCallbacksWithOwner: self.
	self processChildCallbacks: aCallbackStream.
	aCallbackStream processCallbacksWithOwner: self

Is their a reason for calling #processCallbacksWithOwner: twice?

Thanks
-- 

Edward Stow