The converse of the Heine–Borel property

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I have been reading on the Heine–Borel theorem and Heine–Borel property and their relation to topological vector spaces.

The Heine–Borel theorem states each subset of Euclidean space $\mathbb{R}^n$, is closed and bounded if and only if it is compact.

A topological vector space is said to have the Heine–Borel property if each closed and bounded set in is compact.

From this I understand that not every TVS has the Heine–Borel property. However, what about the converse? i.e, Is each compact subset of TVS, closed and bounded?

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In a topological vector space, one point sets (which are clearly compact) are closed if and only if the space is Hausdorff (see, for example, Rudin's book on functional analysis). In a Hausdorff space, every compact set is closed.

If $C$ is compact and $V$ an open neighborhood of $0$, the family of sets of the form $nV$ is an open cover of $C$. If a finite subcover exists, there must exist a cover given by a single such $n V$, so every compact set in a topological vector space is bounded.