I was testing out the new lingering potions on my minecraft server (Bukkit), when I noticed that nether portal blocks render in front of the particles from the potion. I don't think this is supposed to happen.
I'll attach a screen shot to show you [guys] what I mean.
In the attached files, Screenshot1.png shows the bug. Screenshot2.png is so you know where the particles are in the world.
Duplicate of MC-9553.