Reviewed by Justin.

        Tests added in editing/inserting.

        <rdar://problem/4017861> in reply, extra line is inserted after pressing return on blank quoted line
        Also, did some minor cleanup.

        * khtml/editing/break_blockquote_command.cpp:
        (khtml::BreakBlockquoteCommand::BreakBlockquoteCommand):
        (khtml::BreakBlockquoteCommand::doApply):
        Make sure not to clone parent of skipped BR unless there are siblings to move over.
        * khtml/editing/break_blockquote_command.h:
        * khtml/editing/jsediting.cpp:


git-svn-id: http://svn.webkit.org/repository/webkit/trunk@11030 268f45cc-cd09-0410-ab3c-d52691b4dbfc
4 files changed