I was making a new world.. when i mined a wood. It re-created for 5 seconds, THEN gave me the wood. It's getting annoying.

Put the summary of the bug you're having here

What I expected to happen was...:
for the wood to go in my inventory

What actually happened was...:
It re-created itself

Steps to Reproduce:
1. I broke a piece of wood with a stone axe from the bonus box.
2. ...
3. ...