I think the temporary nature of the situation may have compelled the priest to:
- give absolution;
- reassure the penitent that as long as those circumstances prevail, the conditions for mortal sin won’t exist, so you don’t need to confess every single week about this.
I haven’t a clue what those circumstances are. It could very well be that the priest was off in left field. Who knows, we’re hearing the story third hand.
Take a drug addict or alcoholic. They can’t possibly mortally sin on their “habit” because they can’t be in full consent due to the addiction. Therefore the priest can probably say with some assurance, that as an addict, even in the future, they aren’t mortally sinning if they take drugs. Especially since there’s no real “cure” for addiction, just avoidance.
That isn’t quite the same thing as “giving permission”. It is saying that it is still a sin, you should do your best to avoid it, and you can still confess it if it helps you with your recovery.
Of course I’m wary because we’re hearing a “friend of a friend” sort of story, and they tend to get distorted with each telling.
I’d bet good money though that the priest effectively said that the person was not in a state of
mortal sin because those temporary conditions preclude full consent.
Not quite the same as “giving permission”.