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Fix typos (#3677)

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GitHubPang
2022-09-05 15:34:42 +08:00
committed by GitHub
parent e09ccd1449
commit 84fafa7832
1 changed files with 2 additions and 2 deletions
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4
contracts/utils/introspection/ERC165Checker.sol
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@ -17,7 +17,7 @@ library ERC165Checker {
bytes4 private constant _INTERFACE_ID_INVALID = 0xffffffff; bytes4 private constant _INTERFACE_ID_INVALID = 0xffffffff;
/** /**
* @dev Returns true if `account` supports the {IERC165} interface, * @dev Returns true if `account` supports the {IERC165} interface.
*/ */
function supportsERC165(address account) internal view returns (bool) { function supportsERC165(address account) internal view returns (bool) {
// Any contract that implements ERC165 must explicitly indicate support of // Any contract that implements ERC165 must explicitly indicate support of
@ -82,7 +82,7 @@ library ERC165Checker {
return false; return false;
} }
// query support of each interface in _interfaceIds // query support of each interface in interfaceIds
for (uint256 i = 0; i < interfaceIds.length; i++) { for (uint256 i = 0; i < interfaceIds.length; i++) {
if (!supportsERC165InterfaceUnchecked(account, interfaceIds[i])) { if (!supportsERC165InterfaceUnchecked(account, interfaceIds[i])) {
return false; return false;