Nicolás Venturo 2ccc12b328 Update transferFrom to modify allowance in-between hook calls. (#1751) ...

* Fix transferFrom not updating allowance before calling receiver.

* Fix from being passed as operator.

2019-05-16 16:01:02 -03:00

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ERC20

Disallow ERC20._transfer from the zero address. (#1752)

2019-05-16 11:50:54 -03:00

ERC721

Revert Solidity version bump. (#1729)

2019-04-24 19:32:08 -03:00

ERC777

Update transferFrom to modify allowance in-between hook calls. (#1751)

2019-05-16 16:01:02 -03:00