2nd level indent does not work in 2.5b

Start with text
- Add indent
- Add indent under it (level 2)
- Add another item (also on level 2)
- now try to unindent it
- get javascript error:
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Error
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A Runtime Error has occurred.
Do you wish to Debug?

Line: 81
Error: 'indent' is null or not an object
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Yes No
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-Tri