od: remove Vec::set_len() usage in InputDecoder #1739
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Arcterus
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This removes the last usage of
Vec::set_len()with undefined behavior (AFAIK). Zero-initializing theVecisn't much of an issue here as it is only created once (over the course of the entire program) and the actual amount of allocated memory should be rather small (usually at least).See #1729 for more info on the undefined behavior.