## Issue mitigated ### Original issue: [M-01: Battery discharge mechanism doesn't work correctly for first redemption](https://github.com/code-423n4/2023-01-reserve-findings/issues/452) ## Explanation * Issue was that battery `lastTimestamp` isn't initialized * As part of mitigation of other issues the battery was replaced with the throttle library, which also has the `lastTimestamp` field * The throttle library is now used also for issuance * Under the mitigation `lastTimestamp` for both of them is initialized [here](https://github.com/reserve-protocol/protocol/blob/27a3472d553b4fa54f896596007765ec91941348/contracts/p1/RToken.sol#L85-L86) * The only field in the `Throttle` struct that isn't initialized is `lastAvailable`, which means it'll be zero, but this seems expected behavior * Therefore, issue seems mitigated