Fix rendering of empty slots in REI recipes (#1076)

1 files changed, 5 insertions, 1 deletions

diff --git a/src/main/java/de/hysky/skyblocker/compatibility/rei/SkyblockCraftingDisplayGenerator.java b/src/main/java/de/hysky/skyblocker/compatibility/rei/SkyblockCraftingDisplayGenerator.java
index 33cee20b..f3ce5532 100644
--- a/src/main/java/de/hysky/skyblocker/compatibility/rei/SkyblockCraftingDisplayGenerator.java
+++ b/src/main/java/de/hysky/skyblocker/compatibility/rei/SkyblockCraftingDisplayGenerator.java
@@ -61,7 +61,11 @@ public class SkyblockCraftingDisplayGenerator implements DynamicDisplayGenerator
             recipe.getGrid().forEach((item) -> inputEntryStacks.add(EntryStacks.of(item)));
 
             for (EntryStack<ItemStack> entryStack : inputEntryStacks) {
-                inputs.add(EntryIngredient.of(entryStack));
+                if (entryStack.isEmpty()) {
+                    inputs.add(EntryIngredient.empty());
+                } else {
+                    inputs.add(EntryIngredient.of(entryStack));
+                }
             }
             outputs.add(EntryIngredient.of(EntryStacks.of(recipe.getResult())));