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- Subject: Re: [ANN] Lua 5.4.0 (alpha-rc1) now available
- From: Roberto Ierusalimschy <roberto@...>
- Date: Thu, 30 May 2019 12:45:53 -0300
> The manual states: "If a coroutine yields inside a block and is never resumed again, the variables visible at that block will never go out of scope, and therefore they will not be closed.”
>
> Since this is quite explicitly mentioned, I’m confused as to what will happen when I let go of a suspended coroutine and it gets garbage collected? Will the __close handlers be called or not in that case? Maybe some clarification would be justified here.
>
The manual says "they will not be closed". Why isn't that clear?
-- Roberto
