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Ulf Hermann authored
Not doing this makes the QPlainTextEdit interact with an invalid layout, potentially causing crashes. Now the cursor setting itself is not part of the undo stack anymore, but as undoing sets the cursor itself, that shouldn't be a problem. Change-Id: Ic6f8ee9781faed655ac20f058b562c098ced20ae Task-number: QTCREATORBUG-12987 Reviewed-by: hjk <hjk121@nokiamail.com>
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