Add type hint to hashset AND.

This commit is contained in:
Paul Hauner 2019-05-22 11:45:05 +10:00
parent 04791dfc58
commit 350dc1ad80
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@ -41,7 +41,7 @@ fn verify_indexed_attestation_parametric<T: EthSpec>(
let custody_bit_1_indices = &indexed_attestation.custody_bit_1_indices; let custody_bit_1_indices = &indexed_attestation.custody_bit_1_indices;
// Ensure no duplicate indices across custody bits // Ensure no duplicate indices across custody bits
let custody_bit_intersection = let custody_bit_intersection: HashSet<&u64> =
&HashSet::from_iter(custody_bit_0_indices) & &HashSet::from_iter(custody_bit_1_indices); &HashSet::from_iter(custody_bit_0_indices) & &HashSet::from_iter(custody_bit_1_indices);
verify!( verify!(
custody_bit_intersection.is_empty(), custody_bit_intersection.is_empty(),