Reviewed by Harrison
Fix for this bug:
<rdar://problem/
3910425> REGRESSION (Mail): Crash in ReplaceSelectionCommand; selection is empty, leading to null deref
* khtml/editing/htmlediting.cpp:
(khtml::MoveSelectionCommand::doApply): The node representing the destination for the move may have
been deleted. If this is the case, set the destination to the node the delete command provides in
its ending selection.
git-svn-id: https://svn.webkit.org/repository/webkit/trunk@8171
268f45cc-cd09-0410-ab3c-
d52691b4dbfc