Ummm.... speaking of the hardfork, has a version of Litecoin been released yet that fixes the problem?
If it's a rhetorical question, that's OK.If not, I am worried.
Not rhetorical: it needs to be fixed, or your blockchain can easily be forked.
Beware of Altchains that are abandoned or neglected by their developers (activity at https://github.com/litecoin-project/litecoin/commits/master doesn't look healthy to me... and now y'all are going to accuse me of spreading FUD, so I'll go away and shut up).