BuildCraft/BuildCraft — pull request #742 by Need4Speed402 (2013-04-13 19:32:22+00:00)
Title: TranslatorSimple changed to support compatibility.

This change was made to buildcraft would work better when a IInventory returned false when calling func_102007_a function. Now continues to check other slots. (Maybe you're using func_102007_a to return true if you want items to only go into a specific slot and not out.)