Complete canonical_root for attestation_data

2019-02-05 12:41:56 +11:00 · 2019-02-05 12:41:56 +11:00 · 87a326d8a2
commit 87a326d8a2
parent cbb84c0d69
1 changed files with 1 additions and 3 deletions
--- a/eth2/types/src/attestation_data.rs
+++ b/eth2/types/src/attestation_data.rs
@ -43,10 +43,8 @@ impl AttestationData {
        }
    }

-    // TODO: Implement this as a merkle root, once tree_ssz is implemented.
-    // https://github.com/sigp/lighthouse/issues/92
    pub fn canonical_root(&self) -> Hash256 {
-        Hash256::zero()
+        Hash256::from(&self.hash_tree_root()[..])
    }

    pub fn signable_message(&self, custody_bit: bool) -> Vec<u8> {