diff options
| -rw-r--r-- | src/main/java/gregtech/common/tileentities/machines/GT_MetaTileEntity_Hatch_InputBus_ME.java | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/main/java/gregtech/common/tileentities/machines/GT_MetaTileEntity_Hatch_InputBus_ME.java b/src/main/java/gregtech/common/tileentities/machines/GT_MetaTileEntity_Hatch_InputBus_ME.java index 01c2489e59..40bda377a3 100644 --- a/src/main/java/gregtech/common/tileentities/machines/GT_MetaTileEntity_Hatch_InputBus_ME.java +++ b/src/main/java/gregtech/common/tileentities/machines/GT_MetaTileEntity_Hatch_InputBus_ME.java @@ -481,7 +481,7 @@ public class GT_MetaTileEntity_Hatch_InputBus_ME extends GT_MetaTileEntity_Hatch ItemStack itemstack = GT_Utility.copyAmount(1, currItem.getItemStack()); ItemStack previous = this.mInventory[index]; this.mInventory[index] = itemstack; - if (itemstack != null) { + if (itemstack != null && previous != null) { justHadNewItems = !itemstack.isItemEqual(previous); } index++; @@ -564,7 +564,7 @@ public class GT_MetaTileEntity_Hatch_InputBus_ME extends GT_MetaTileEntity_Hatch // check early ItemStack previous = getStackInSlot(aIndex + SLOT_COUNT); setInventorySlotContents(aIndex + SLOT_COUNT, s); - if (s != null) { + if (s != null && previous != null) { justHadNewItems = !s.isItemEqual(previous); } return s; |