Put the summary of the bug you're having here
What I expected to happen was looting would only affect the amount of feathers dropped by chickens.
but it also increased the amount chicken that was dropped
Steps to Reproduce:
1. put looting on a sword
2. kill a chicken
Environment
Put your operating system (Windows 7, Windows XP, OSX) and Java version if you know it here
This works as intended. The maximum drop for chicken is increased by 1 per level of Looting