From f95e7bb93992caf96ecb74d1fac514e47dc3c9b2 Mon Sep 17 00:00:00 2001
From: Morazzer <59416038+Morazzer@users.noreply.github.com>
Date: Mon, 11 Nov 2024 21:37:27 +0100
Subject: [PATCH] fix: stop throwing a null pointer if the repository item is
 null

(cherry picked from commit ab331aad1fdecdcdd7a555064ea31d842e3e7153)
---
 .../mod/repository/recipes/calculations/RecipeCalculator.java  | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/main/java/codes/cookies/mod/repository/recipes/calculations/RecipeCalculator.java b/src/main/java/codes/cookies/mod/repository/recipes/calculations/RecipeCalculator.java
index bbc04688..046f7c6e 100644
--- a/src/main/java/codes/cookies/mod/repository/recipes/calculations/RecipeCalculator.java
+++ b/src/main/java/codes/cookies/mod/repository/recipes/calculations/RecipeCalculator.java
@@ -106,6 +106,9 @@ public static Result<RecipeCalculationResult, String> calculate(Recipe recipe, C
 	}
 
 	private static Optional<Recipe> getBestRecipe(RepositoryItem repositoryItem, boolean flip) {
+		if (repositoryItem == null) {
+			return Optional.empty();
+		}
 		return repositoryItem.getRecipes()
 				.stream().min(Comparator.comparingInt(recipe -> (flip ? -1 : 1) * recipe.getOutput().getAmount()));
 	}