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Guard against branch with one child and no value #168

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cheme opened this issue Oct 4, 2022 · 0 comments
Open

Guard against branch with one child and no value #168

cheme opened this issue Oct 4, 2022 · 0 comments

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@cheme
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cheme commented Oct 4, 2022

When decoding nodes we should not allow branch with one child and no value.
This change requires changing the codec trait to allow the compact proof decoding in trie-db/src/proof/verify.rs (internally this proof can skip the value).
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