When hoppers transfer items into an inventory directly beneath it, it creates an empty line in the server console. It does not appear to happen in previous snapshots and has no in game issues, but is annoying having large empty spaces when looking for certain items.

What I expected to happen was...
No apparent change when items filter through hoppers.

What actually happened was...
For every item that the hopper transferred, an empty line was entered into the console.

Steps to Reproduce
1. Place a hopper and another hopper or chest directly underneath it
2. Place items into the hopper