From 1e20dd908fa4eeaa1ed188254a9069747bd0e05b Mon Sep 17 00:00:00 2001
From: Sollace <sollacea@gmail.com>
Date: Mon, 29 Aug 2022 14:51:07 +0200
Subject: [PATCH] Fixed empty rows in the recipe tree

---
 .../minelittlepony/unicopia/container/IngredientTree.java    | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/main/java/com/minelittlepony/unicopia/container/IngredientTree.java b/src/main/java/com/minelittlepony/unicopia/container/IngredientTree.java
index 5c74b9a3..03fef3d8 100644
--- a/src/main/java/com/minelittlepony/unicopia/container/IngredientTree.java
+++ b/src/main/java/com/minelittlepony/unicopia/container/IngredientTree.java
@@ -55,6 +55,11 @@ class IngredientTree implements SpellbookRecipe.CraftingTreeBuilder {
     }
 
     public int build(ScrollContainer container) {
+
+        if (entries.isEmpty()) {
+            return 0;
+        }
+
         int ii = 0;
 
         int colWidth = 22;