Prefill Array for recipes.craft to prevent NPEs

Closes #1133
CraftTweaker · Jan 6, 2021 · 73548ff · 73548ff
1 parent 56d703e
commit 73548ff
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/CraftTweaker2-MC1120-Main/src/main/java/crafttweaker/mc1120/recipes/MCRecipeManager.java b/CraftTweaker2-MC1120-Main/src/main/java/crafttweaker/mc1120/recipes/MCRecipeManager.java
@@ -264,6 +264,8 @@ public IItemStack craft(IItemStack[][] contents) {
         }
 
         ItemStack[] iContents = new ItemStack[width * height];
+        Arrays.fill(iContents, ItemStack.EMPTY);
+
         for(int i = 0; i < height; i++) {
             for(int j = 0; j < contents[i].length; j++) {
                 if(contents[i][j] != null) {