Update proof keys prefixes declaration
@@ -17,8 +17,8 @@ use std::cmp::min;
use crypto::{Hash, PublicKey, HASH_SIZE};
use super::super::StorageKey;
-pub const BRANCH_KEY_PREFIX: u8 = 00;
-pub const LEAF_KEY_PREFIX: u8 = 01;
+pub const BRANCH_KEY_PREFIX: u8 = 0;
+pub const LEAF_KEY_PREFIX: u8 = 1;
/// Size in bytes of the `ProofMapKey`.
pub const KEY_SIZE: usize = HASH_SIZE;
