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OpenZeppelin / openzeppelin-contracts Public

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Improved some ERC721 internal shenanigans#1450

Merged

nventuro merged 2 commits intoOpenZeppelin:masterOpenZeppelin/openzeppelin-contracts:masterfrom nventuro:721-approvalnventuro/openzeppelin-contracts:721-approvalCopy head branch name to clipboard

Oct 18, 2018

+23-13

Conversation Commits2 (2)Checks Files changed

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Commits on Oct 18, 2018

Made _clearApproval private, added clarifying comments in _addTokenTo and _removeTokenFrom.
nventuro
committed
Added approval information.
nventuro
committed

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