The anvil bug

The anvil bug
I was making a shop on my server and accidently I placed an anvil on the floating glowstone. It fell on a slab and it break. I thought that is a bug so i reported this.

More bugs
1. Lan game hosted: 0.0.0.0:0000
2.More flying squids
3.Zombie 1 hit 1 kill
4.Problems loading a full map
5.If i use a texturepack and i enter in a regular server it says End of Stream
6.Entering a server and says Bad Login but i am logged