None left unhurt? (3,5)

I believe the answer is:

all right

This clue is a double definition.

'none left' is the first definition.
(I've seen this before)

'unhurt?' is the second definition.
(I've seen this before)

(Other definitions for all right that I've seen before include "Safe - adequate" , "Acceptable; I concur" , "Of acceptable quality" , "Very well, as you wish" , "Nothing left" .)

I've seen this clue in The Globe and Mail.

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