Comment # 4 on bug 1226986 from Togan Muftuoglu

I don't understand what this patch does? There is nothing when I ran 

find /etc/systemd/system -maxdepth 1 -name "redis@*.service" -execdir basename
{} \;

however I have redis@amavis.service and redis@spamass.service listed as links
under

/etc/systemd/system/multi-user.target.wants/redis@.service
/etc/systemd/system/redis.target.wants/redis@.service

So the above find command doesn't do anything to these. Since this is a
production server, I want to sure no services will be affected.