A big just cost me a game

I was playing Jax and there was an important fight in the enemy base. I jumped in with my counter strike up and was helping my team but for some reason jinx’s auto attacks started going though my counter strike and killed me. We ended up losing a game we should have won because of that. This bug has been around for a long time and riot still won’t fix it. I really hope that riot fixes this bug next patch.