[PATCH v5 0/4] MR6855: server: Fix renaming file to a hardlink of itself.

[Gabriel Ivăncescu (＠insn)]

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  v5: server: When renaming, only fstat the source once.
      server: Handle hardlinks and casefolding when renaming the same file.
      kernel32/tests: Test renaming a file into a hardlink of itself.
      kernel32/tests: Use FindClose instead of CloseHandle when closing

https://gitlab.winehq.org/wine/wine/-/merge_requests/6855