Describe the bug

1. What did you expect to happen?

I dropped dirt on top of an anvil that had flux and ingots in it.
When the dirt displaced the anvil, I expected it to drop the contents of the anvil.

2. What actually happened instead (i.e. what was the bug)

The ingots and flux were destroyed. The anvil was dropped.

3. If it was a crash, upload the full log file (latest.log)

no crash

4. If they would help to explain the issue, include screenshots

To Reproduce
Attention to detail is important!

1. Place an anvil on the ground. Place two ingots and some flux in it.
2. Pillar next to the anvil.
3. Place dirt against the pillar so that it is directly above the anvil.
4. The dirt will fall and displace the anvil.
5. The anvil pops off and can be picked up as an item.
6. The ingots and flux should pop off and be picked up as an item. They do not.

Note: This same procedure apparently works correctly with other non-full blocks like chests, which are displaced and do drop all of their contents.

Meta Info

• TFC Version: 0.21.4.57
• Were any other mods included? Can you reproduce it without these other mods?
  JEI, JourneyMap, WAILA
  Not tested without extra mods