Thank you for posting such a beautiful example of a false claim about your language.

The front page of vlang.io has prominently featured under "Safety" the line "No undefined behavior". Saying that C-like undefined behavior[1] is "expected" directly contradicts that. I'll also point out that Nim, another language which compiles to C as a target, addresses this correctly.

[1]: https://raphlinus.github.io/programming/rust/2018/08/17/unde...