[Issue 15605] Invalid result of ptrdiff_t comparison.

[via Digitalmars-d-bugs]

https://issues.dlang.org/show_bug.cgi?id=15605

--- Comment #1 from keepitsimplesirius at gmail.com ---
Well, after more investigation it seems that it is not a bug. There is implicit
conversion from signed to unsigned that causes that behavior. I wast too hasty
with reporting that... Is there a way to remove the issue?

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