Update IBlockHash.sol

taikoxyz · Sep 9, 2024 · 21fd57c · 21fd57c
1 parent 3d38c8d
commit 21fd57c
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/packages/protocol/contracts/L2/IBlockHash.sol b/packages/protocol/contracts/L2/IBlockHash.sol
@@ -6,6 +6,6 @@ pragma solidity ^0.8.27;
 interface IBlockHash {
     /// @notice Retrieves the block hash for a given block ID.
     /// @param blockId The ID of the block whose hash is being requested.
-    /// @return The block hash of the specified block ID.
+    /// @return The block hash of the specified block ID, or 0 if no hash is found.
     function getBlockHash(uint256 blockId) external view returns (bytes32);
 }