Kicked out of singleplayer world to the multiplayer server list when right-clicking an empty barrel with an empty hand.

Mod version: 0.4.0-pre1
Forge version: 1.11-13.19.1.2188

Stacktrace: gist/bokiwudepu - previously hastebin

EDIT: Performing the same action on a barrel cart caused a crash to desktop.
Crash report: gist/crash-2016-12-11_19.24.40-client

Caused by Forge 2185+ (fix: asiekierka/MinecraftForge@84675cb). A workaround has been implemented in 8fdc623.