Unrendered original parts of text with code

[ava57r]

Hello. I found parts without rendering as

{code0}{/code0} {code1}{/code1}

from this file https://gitlocalize.com/repo/4579/ru/rustbook-en/src/ch04-03-slices.md

[svasilenkov]

@ava57r Thanks for reporting this, it will be fixed shortly.