[libcxx-commits] [libcxx] [libc++] Fix UB in filesystem::__copy for non-existent destination. (PR #87615)

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EricWF wrote:

LGTM once the questions are answered. 

What OS and version are you running specifically to trigger this?

I'll leave it to @mordante to commit.


https://github.com/llvm/llvm-project/pull/87615