Get snorer treated; you won't be sorry (2,7)

I believe the answer is:

no regrets

'you won't be sorry' is the definition.
(feeling sorry for something is regretting it)

'get snorer treated' is the wordplay.
'treated' indicates an anagram.
'get'+'snorer'='getsnorer'
'getsnorer' anagrammed gives 'NO REGRETS'.

I've seen this clue in The Guardian.

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