Re: [PATCH v4 0/2] MR4232: ntdll: Handle LFH blocks allocated in large blocks in heap_validate_ptr().

[Paul Gofman (＠gofman)]

v4:
 - modify base / commit_end so it followed committed block semantics.

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https://gitlab.winehq.org/wine/wine/-/merge_requests/4232#note_51098