From 38d4792fdd4163a18c4d0ba5a208e9a00710fc91 Mon Sep 17 00:00:00 2001
From: chochem <40274384+chochem@users.noreply.github.com>
Date: Sat, 8 Apr 2023 12:52:57 +0100
Subject: null checks for ingots (#1852)

---
 .../postload/recipes/AlloySmelterRecipes.java      | 55 ++++++++++++----------
 1 file changed, 30 insertions(+), 25 deletions(-)

(limited to 'src/main/java/gregtech/loaders')

diff --git a/src/main/java/gregtech/loaders/postload/recipes/AlloySmelterRecipes.java b/src/main/java/gregtech/loaders/postload/recipes/AlloySmelterRecipes.java
index ebe68fe1c6..5310e87eb7 100644
--- a/src/main/java/gregtech/loaders/postload/recipes/AlloySmelterRecipes.java
+++ b/src/main/java/gregtech/loaders/postload/recipes/AlloySmelterRecipes.java
@@ -74,32 +74,37 @@ public class AlloySmelterRecipes implements Runnable {
                     materials[2].mMaterial,
                     materials[2].mAmount);
             if (outputIngot != GT_Values.NI) {
-                GT_Values.RA.stdBuilder()
-                            .itemInputs(ingot1, dust2)
-                            .itemOutputs(outputIngot)
-                            .noFluidInputs()
-                            .noFluidOutputs()
-                            .duration((int) materials[2].mAmount * 50)
-                            .eut(16)
-                            .addTo(sAlloySmelterRecipes);
-
-                GT_Values.RA.stdBuilder()
-                            .itemInputs(ingot1, ingot2)
-                            .itemOutputs(outputIngot)
-                            .noFluidInputs()
-                            .noFluidOutputs()
-                            .duration((int) materials[2].mAmount * 50)
-                            .eut(16)
-                            .addTo(sAlloySmelterRecipes);
+                if (ingot1 != null) {
+                    GT_Values.RA.stdBuilder()
+                                .itemInputs(ingot1, dust2)
+                                .itemOutputs(outputIngot)
+                                .noFluidInputs()
+                                .noFluidOutputs()
+                                .duration((int) materials[2].mAmount * 50)
+                                .eut(16)
+                                .addTo(sAlloySmelterRecipes);
+                    if (ingot2 != null) {
+                        GT_Values.RA.stdBuilder()
+                                    .itemInputs(ingot1, ingot2)
+                                    .itemOutputs(outputIngot)
+                                    .noFluidInputs()
+                                    .noFluidOutputs()
+                                    .duration((int) materials[2].mAmount * 50)
+                                    .eut(16)
+                                    .addTo(sAlloySmelterRecipes);
+                    }
+                }
 
-                GT_Values.RA.stdBuilder()
-                            .itemInputs(dust1, ingot2)
-                            .itemOutputs(outputIngot)
-                            .noFluidInputs()
-                            .noFluidOutputs()
-                            .duration((int) materials[2].mAmount * 50)
-                            .eut(16)
-                            .addTo(sAlloySmelterRecipes);
+                if (ingot2 != null) {
+                    GT_Values.RA.stdBuilder()
+                                .itemInputs(dust1, ingot2)
+                                .itemOutputs(outputIngot)
+                                .noFluidInputs()
+                                .noFluidOutputs()
+                                .duration((int) materials[2].mAmount * 50)
+                                .eut(16)
+                                .addTo(sAlloySmelterRecipes);
+                }
 
                 GT_Values.RA.stdBuilder()
                             .itemInputs(dust1, dust2)
-- 
cgit