Update SignatureChecker.sol

OpenZeppelin · Jan 6, 2023 · a0bda75 · a0bda75
1 parent 8a78453
commit a0bda75
Showing 1 changed file with 2 additions and 4 deletions.
diff --git a/contracts/utils/cryptography/SignatureChecker.sol b/contracts/utils/cryptography/SignatureChecker.sol
@@ -23,9 +23,8 @@ library SignatureChecker {
      */
     function isValidSignatureNow(address signer, bytes32 hash, bytes memory signature) internal view returns (bool) {
         (address recovered, ECDSA.RecoverError error) = ECDSA.tryRecover(hash, signature);
-
-        return (error == ECDSA.RecoverError.NoError && recovered == signer)
-            || isValidERC1271SignatureNow(signer,hash,signature);
+        return (error == ECDSA.RecoverError.NoError && recovered == signer) ||
+            isValidERC1271SignatureNow(signer,hash,signature);
     }
 
 
@@ -44,7 +43,6 @@ library SignatureChecker {
         (bool success, bytes memory result) = signer.staticcall(
             abi.encodeWithSelector(IERC1271.isValidSignature.selector, hash, signature)
         );
-
         return (success &&
             result.length == 32 &&
             abi.decode(result, (bytes32)) == bytes32(IERC1271.isValidSignature.selector));