fix(PrizePool): don't use SafeERC20 for IERC721 (#230)

pooltogether · Oct 14, 2021 · 376bb92 · 376bb92
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commit 376bb92
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diff --git a/contracts/prize-pool/PrizePool.sol b/contracts/prize-pool/PrizePool.sol
@@ -25,7 +25,6 @@ import "../interfaces/ITicket.sol";
 abstract contract PrizePool is IPrizePool, Ownable, ReentrancyGuard, IERC721Receiver {
     using SafeCast for uint256;
     using SafeERC20 for IERC20;
-    using SafeERC20 for IERC721;
     using ERC165Checker for address;
 
     /// @notice Semver Version