[webkit-reviews] review requested: [Bug 52250] Stop instantiating legacy editing positions in ApplyBlockElementCommand and ApplyStyleCommand : [Attachment 78633] don't generate bogus position like [br, 0]

[bugzilla-daemon at webkit.org]

Ryosuke Niwa <rniwa at webkit.org> has asked  for review:
Bug 52250: Stop instantiating legacy editing positions in
ApplyBlockElementCommand and ApplyStyleCommand
https://bugs.webkit.org/show_bug.cgi?id=52250

Attachment 78633: don't generate bogus position like [br, 0]
https://bugs.webkit.org/attachment.cgi?id=78633&action=review