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fixed a bug in TreeHash.rs/list_to_blob

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This commit is contained in:
mjkeating 2019-02-18 11:55:44 -08:00
parent 0148abaa0b
commit cd676d5621
1 changed files with 7 additions and 2 deletions
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9
eth2/utils/ssz/src/tree_hash.rs
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@ -55,8 +55,13 @@ fn list_to_blob(list: &mut Vec<Vec<u8>>) -> (usize, Vec<u8>) {
list[0].len()
};
let items_per_chunk = SSZ_CHUNK_SIZE / list[0].len();
let chunk_count = list.len() / items_per_chunk;
let (items_per_chunk, chunk_count) = if list.is_empty() {
(1, 1)
} else {
let items_per_chunk = SSZ_CHUNK_SIZE / list[0].len();
let chunk_count = list.len() / items_per_chunk;
(items_per_chunk, chunk_count)
};
let mut chunkz = Vec::new();
if list.is_empty() {