REI v2.3.1 (#40)

- API Changes
- Updated Config Screen
- Added Tipped Arrows Recipes
- Updated Mappings
- Added IRecipeHelper
- Turning things to Optional
- Removed Cheats button, now included with the new config button
- Buttons for switching gamemodes / time / weather (default: off) [Maybe not in this update]
- Clickable Labels
- 3+ recipes at the same time
- Fixed RecipeBaseWidget bad rendering when too big
- Fixed #42 Patched up item deleting & cheating
- Choose Page Dialog

1 files changed, 3 insertions, 2 deletions

diff --git a/src/main/java/me/shedaniel/rei/plugin/DefaultShapelessDisplay.java b/src/main/java/me/shedaniel/rei/plugin/DefaultShapelessDisplay.java
index 70ad33147..7c1c075df 100644
--- a/src/main/java/me/shedaniel/rei/plugin/DefaultShapelessDisplay.java
+++ b/src/main/java/me/shedaniel/rei/plugin/DefaultShapelessDisplay.java
@@ -6,6 +6,7 @@ import net.minecraft.recipe.crafting.ShapelessRecipe;
 
 import java.util.Arrays;
 import java.util.List;
+import java.util.Optional;
 
 public class DefaultShapelessDisplay implements DefaultCraftingDisplay {
     
@@ -23,8 +24,8 @@ public class DefaultShapelessDisplay implements DefaultCraftingDisplay {
     }
     
     @Override
-    public ShapelessRecipe getRecipe() {
-        return display;
+    public Optional<ShapelessRecipe> getRecipe() {
+        return Optional.ofNullable(display);
     }
     
     @Override