Timeline for ERC20 token, override functions but state variable do not update as expected
Current License: CC BY-SA 4.0
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| Sep 30, 2021 at 2:04 | answer | added | Ismael♦ | timeline score: 0 | |
| Sep 29, 2021 at 19:49 | comment | added | Ismael♦ |
The variable _allowances declared in your contract that will be different from the variable declared in OZ's contracts. To access the variable you have to use allowance to read it and _approve to modify ti.
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| Sep 29, 2021 at 16:49 | history | edited | katerith | CC BY-SA 4.0 |
added 12 characters in body
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| Sep 29, 2021 at 16:43 | comment | added | katerith |
@Ismael, am using the latest version of OpenZeppelin (pragma solidity ^0.8.0;). I can get _allowances from the public allowance function, if that helps.
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| Sep 29, 2021 at 16:05 | comment | added | Ismael♦ |
What OpenZeppelin version are you using? The override code modifies _allowances but shouldn't be possible in recent version because it is declared as private.
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| Sep 29, 2021 at 10:10 | history | edited | katerith | CC BY-SA 4.0 |
edited title
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| S Sep 29, 2021 at 9:59 | review | First questions | |||
| Sep 29, 2021 at 16:07 | |||||
| S Sep 29, 2021 at 9:59 | history | asked | katerith | CC BY-SA 4.0 |