Fixes bug with attestation validation that arose from change to API

2018-12-10 20:33:43 -08:00 · 2018-12-10 20:33:43 -08:00 · 1ffd9e10b3
commit 1ffd9e10b3
parent 4d43de1cea
1 changed files with 1 additions and 1 deletions
--- a/beacon_chain/validation/src/attestation_validation.rs
+++ b/beacon_chain/validation/src/attestation_validation.rs
@ -135,7 +135,7 @@ where
         * Allow extra set bits would permit mutliple different byte layouts (and therefore hashes) to
         * refer to the same AttesationRecord.
         */
-        if a.attester_bitfield.len() > attestation_indices.len() {
+        if a.attester_bitfield.num_set_bits() > attestation_indices.len() {
            return Err(AttestationValidationError::InvalidBitfieldEndBits);
        }