From 868f66e3a5d682ff4130ea40c90ce73ca5bf281b Mon Sep 17 00:00:00 2001
From: Ruben Taelman <rubensworks@gmail.com>
Date: Mon, 3 Feb 2025 16:26:52 +0100
Subject: [PATCH] Fix world fluid exporter voiding non-placable fluids, Closes
 #323

---
 .../org/cyclops/integratedtunnels/core/FluidHandlerBlock.java  | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/main/java/org/cyclops/integratedtunnels/core/FluidHandlerBlock.java b/src/main/java/org/cyclops/integratedtunnels/core/FluidHandlerBlock.java
index 459262d95..3b14de2d1 100644
--- a/src/main/java/org/cyclops/integratedtunnels/core/FluidHandlerBlock.java
+++ b/src/main/java/org/cyclops/integratedtunnels/core/FluidHandlerBlock.java
@@ -62,6 +62,9 @@ public boolean isFluidValid(int tank, @Nonnull FluidStack stack) {
     public int fill(FluidStack resource, FluidAction action) {
         Fluid fluid = resource.getFluid();
         BlockState block = fluid.getFluidType().getBlockForFluidState(world, blockPos, fluid.defaultFluidState());
+        if (block.isAir()) {
+            return 0;
+        }
         return new BlockWrapper(block, world, blockPos).fill(resource, action);
     }