add virtual to _validateSignatures

worldcoin · Dec 23, 2024 · 8ace52b · 8ace52b
1 parent 7f33813
commit 8ace52b
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/modules/4337/contracts/Safe4337Module.sol b/modules/4337/contracts/Safe4337Module.sol
@@ -281,7 +281,7 @@ contract Safe4337Module is IAccount, HandlerContext, CompatibilityFallbackHandle
      * @param userOp User operation struct.
      * @return validationData An integer indicating the result of the validation.
      */
-    function _validateSignatures(PackedUserOperation calldata userOp) internal view returns (uint256 validationData) {
+    function _validateSignatures(PackedUserOperation calldata userOp) virtual internal view returns (uint256 validationData) {
         (bytes memory operationData, uint48 validAfter, uint48 validUntil, bytes calldata signatures) = _getSafeOp(userOp);
 
         // The `checkSignatures` function in the Safe contract does not force a fixed size on signature length.