Functions quitLock and delegate fundamentally change game theory of VoteEscrow

Lines of code Vulnerability details Impact Without delegation it is not possible to remove voting power before the end of a lock. Function quitLock now makes this possible, but it does not just affect the user who quits the lock. Any votes that are delegated to them are temporarily lost from the...

checkpointing of same state values in increaseUnlockTime()

Lines of code Vulnerability details Impact oldLocked and locked referes to same LockedBalance in increaseUnlockTime while calling checkpoint Proof of Concept // See IVotingEscrow for documentation function increaseUnlockTimeuint256 unlockTime ........ LockedBalance memory locked = lockedmsg.sende...