Put the summary of the bug you're having here
What I expected to happen was my world would fully save on my friend's iPod touch...:
Describe what you thought should happen here
What actually happened was it only saved around ten blocks of my where my friend set his spawn:
Describe what happened here
Steps to Reproduce:
1. Put a step by step guide on how to trigger the bug here
2. Join game
3. Set a spawn and save world
I think that's happened to me. I copied a world and half of my house got cut off.