# Description

Opening another PR because I added a test to check for my fix pushed in
#6486 and realized that for some reason I completely forgot how to code
and did not fix the underlying issue, since out-of-bounds indexing could
still happen even with the check I added. This one should fix that and,
as an added bonus, has a simple test used as an integrity check to make
sure future changes don't accidently revert this fix.

Now `sp-trie` should definitely not panic when faced with bad
`CompactProof`s. Sorry about that 😅



This, like #6486, is related to issue #6485

## Integration

No changes have to be done downstream, and as such the version bump
should be minor.

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Co-authored-by: Bastian Köcher <git@kchr.de>