blockstore: make merkle root Optional in MerkleRootMeta column (#34091)

2023-11-15 13:09:18 -05:00 · 2023-11-15 13:09:18 -05:00 · 693d5768c8
parent ffa462dd3a
commit 693d5768c8
1 changed files with 2 additions and 2 deletions
--- a/ledger/src/blockstore_meta.rs
+++ b/ledger/src/blockstore_meta.rs
@ -140,8 +140,8 @@ pub(crate) struct ErasureConfig {

 #[derive(Clone, Copy, Debug, Eq, PartialEq, Serialize, Deserialize)]
 pub struct MerkleRootMeta {
-    /// The merkle root
-    merkle_root: Hash,
+    /// The merkle root, `None` for legacy shreds
+    merkle_root: Option<Hash>,
    /// The first received shred index
    first_received_shred_index: u32,
    /// The shred type of the first received shred