Re: [ANN] [SUMO] SUMOKOIN - 🔏 Digital Cash For High-Confidential Transactions 🔏

Can developers please confirm if Sumokoin is affected by this bug? Has Sumokoin code been updated like Monero? Or is Sumokoin based on a prepatch Monero version?
https://getmonero.org/2017/05/17/disclosure-of-a-major-bug-in-cryptonote-based-currencies.html

Upstream commit to prevent this exploit is not present in current sumokoin code.
@sumoshi: Can you merge these commits into sumokoin?