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@0x/contracts-exchange: Update IWallet for new legacy wallet spec.

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This commit is contained in:
Lawrence Forman 2019-08-12 17:30:24 -04:00
parent ca33090793
commit a8ddbe4127
1 changed files with 3 additions and 3 deletions
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6
contracts/exchange/contracts/src/interfaces/IWallet.sol
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@ -24,15 +24,15 @@ import "@0x/contracts-exchange-libs/contracts/src/LibOrder.sol";
contract IWallet {
/// @dev Verifies that a signature is valid.
/// @dev Validates a hash with the `Wallet` signature type.
/// @param hash Message hash that is signed.
/// @param signature Proof of signing.
/// @return Validity of order signature.
/// @return `bytes4(0xb0671381)` if the signature check succeeds.
function isValidSignature(
bytes32 hash,
bytes calldata signature
)
external
view
returns (bool isValid);
returns (bytes4 magicValue);
}