Changes

Summary

1. Fix NPE when no tank with fuel is present #1070 (details)

Commit 196a435ba91054fc53afbc2fd8eb77f7d8d04d0e by bernhard.bonigl Fix NPE when no tank with fuel is present #1070
	src/main/java/tconstruct/smeltery/logic/SmelteryLogic.java (diff)