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fix simple vote end before start

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This commit is contained in:
Shelly Grossman
2021-11-08 14:57:51 +02:00
committed by Aleksander Kryukov
parent d4b9e9ab80
commit c50cb000dd
1 changed files with 2 additions and 2 deletions
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4
certora/specs/GovernorBase.spec
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@ -21,8 +21,8 @@ methods {
*/
//invariant voteStartBeforeVoteEnd1(uint256 pId) proposalSnapshot(pId) < proposalDeadline(pId)
invariant voteStartBeforeVoteEnd(uint256 pId)
(proposalSnapshot(pId) == 0 <=> proposalDeadline(pId) == 0) &&
proposalSnapshot(pId) < proposalDeadline(pId)
(proposalSnapshot(pId) > 0 => proposalSnapshot(pId) < proposalDeadline(pId))
&& (proposalSnapshot(pId) == 0 => proposalDeadline(pId) == 0)
/**
* A proposal cannot be both executed and canceled.