- fixed 3133207 -- crash in HTMLFrameElementImpl updateForNewURL at home.real.com

	My previous attempt to fix this dealt with the case where a RenderFrame object was
	not yet created, but not with the case where a RenderFrame object was created without
	a corresponding part. Somehow I overlooked this last time when I was doing testing.
	Testing this time confirms this takes care of the remaining problem at movies.real.com.

        * khtml/html/html_baseimpl.cpp: (HTMLFrameElementImpl::updateForNewURL):
	Use the same kind of requestFrame call here as in attach when there's a RenderFrame,
	but no corresponding part. Maybe we can fix this an even more elegant way later.


git-svn-id: http://svn.webkit.org/repository/webkit/trunk@3183 268f45cc-cd09-0410-ab3c-d52691b4dbfc