36 lines
845 B
Solidity
36 lines
845 B
Solidity
// SPDX-License-Identifier: MIT
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pragma solidity ^0.8.19;
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import {ERC20Permit} from "../../token/ERC20/extensions/ERC20Permit.sol";
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abstract contract ERC20PermitNoRevertMock is ERC20Permit {
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function permitThatMayRevert(
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address owner,
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address spender,
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uint256 value,
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uint256 deadline,
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uint8 v,
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bytes32 r,
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bytes32 s
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) public virtual {
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super.permit(owner, spender, value, deadline, v, r, s);
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}
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function permit(
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address owner,
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address spender,
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uint256 value,
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uint256 deadline,
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uint8 v,
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bytes32 r,
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bytes32 s
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) public virtual override {
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try this.permitThatMayRevert(owner, spender, value, deadline, v, r, s) {
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// do nothing
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} catch {
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// do nothing
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}
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}
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}
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