update signature

PHI-LABS-INC · Oct 11, 2024 · fdf23d8 · fdf23d8
1 parent 189aa21
commit fdf23d8
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/src/Cred.sol b/src/Cred.sol
@@ -256,6 +256,7 @@ contract Cred is Initializable, UUPSUpgradeable, Ownable2StepUpgradeable, Pausab
 
         if (data.expiresIn < block.timestamp) revert SignatureExpired();
         if (data.executor != _msgSender()) revert UnauthorizedCaller();
+        if (data.credCreator == address(0)) revert InvalidAddressZero();
         if (data.chainId != block.chainid) revert InvalidChainId();
         if (data.nonce != nonces[_msgSender()]) revert InvalidNonce();
         if (!curatePriceWhitelist[data.bondingCurve]) revert UnauthorizedCurve();