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Simplify inheritance to avoid overrides

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This commit is contained in:
Francisco Giordano
2022-01-31 22:05:20 -03:00
parent 21c5d623d6
commit fc01c51c13
1 changed files with 1 additions and 1 deletions
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docs/modules/ROOT/pages/erc721.adoc
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@ -20,7 +20,7 @@ import "@openzeppelin/contracts/token/ERC721/ERC721.sol";
import "@openzeppelin/contracts/token/ERC721/extensions/ERC721URIStorage.sol"; import "@openzeppelin/contracts/token/ERC721/extensions/ERC721URIStorage.sol";
import "@openzeppelin/contracts/utils/Counters.sol"; import "@openzeppelin/contracts/utils/Counters.sol";
contract GameItem is ERC721, ERC721URIStorage { contract GameItem is ERC721URIStorage {
using Counters for Counters.Counter; using Counters for Counters.Counter;
Counters.Counter private _tokenIds; Counters.Counter private _tokenIds;