extra safety

fix #1439
Fabricators-of-Create · Apr 19, 2024 · aefd4b0 · aefd4b0
1 parent 83c417c
commit aefd4b0
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diff --git a/FABRIC_CHANGELOG.txt b/FABRIC_CHANGELOG.txt
@@ -5,4 +5,5 @@ No formatting, just plain text. CurseForge support for it is terrible.
 
 Change logging starts below:
 ----------
-- added red sandpaper as a polishing workstation to EMI
+- added red sandpaper as a polishing workstation to EMI (#1453)
+- fix a possible error in EMI init (#1439)
diff --git a/src/main/java/com/simibubi/create/compat/emi/recipes/CreateEmiRecipe.java b/src/main/java/com/simibubi/create/compat/emi/recipes/CreateEmiRecipe.java
@@ -54,7 +54,10 @@ public CreateEmiRecipe(EmiRecipeCategory category, T recipe, int width, int heig
 				input.add(EmiIngredient.of(pair.getFirst(), pair.getSecond().getValue()));
 			}
 			for (FluidIngredient ingredient : basin.getFluidIngredients()) {
-				input.add(fluidStack(ingredient.getMatchingFluidStacks().get(0)));
+				List<FluidStack> fluids = ingredient.getMatchingFluidStacks();
+				if (!fluids.isEmpty()) {
+					input.add(fluidStack(fluids.get(0)));
+				}
 			}
 			for (ItemStack stack : basin.getRollableResultsAsItemStacks()) {
 				output.add(EmiStack.of(stack));