[libc-commits] [libc] [libc] Reset thread-specific key value before invoking destructor (PR #226134)

[Pavel Labath via libc-commits]

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labath wrote:

It kinda should (for consistency, even though this indicates user error/UB), but this is unrelated to this patch, and there are bigger issues with key management (#226122), so I think it'd make more sense to handle that there.

https://github.com/llvm/llvm-project/pull/226134