[libcxx-commits] [libcxx] Remove incorrect forward-declaration of lgamma_r header (PR #80979)

[Yuriy Chernyshov via libcxx-commits]

georgthegreat wrote:

Unfortunately, I have no experience with modules and can not quite understand the reason for hte failure.
Could you, please, help me to debug this?

https://github.com/llvm/llvm-project/pull/80979