From c838098130bbe868c9b693c8a535b46585e2943d Mon Sep 17 00:00:00 2001
From: DoKM <mcazzyman@gmail.com>
Date: Wed, 21 Jul 2021 18:47:21 +0200
Subject: hot fix for crashing in pv

due to me forgetting to check if backpack info is null
---
 .../notenoughupdates/profileviewer/ProfileViewer.java         | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/src/main/java/io/github/moulberry/notenoughupdates/profileviewer/ProfileViewer.java b/src/main/java/io/github/moulberry/notenoughupdates/profileviewer/ProfileViewer.java
index b28e290c..b4fce512 100644
--- a/src/main/java/io/github/moulberry/notenoughupdates/profileviewer/ProfileViewer.java
+++ b/src/main/java/io/github/moulberry/notenoughupdates/profileviewer/ProfileViewer.java
@@ -835,9 +835,20 @@ public class ProfileViewer {
             return inventoryInfo;
         }
 
+        public boolean checkIfValidJson(JsonElement element){
+            return element != null;
+        }
+
         public JsonObject getBackpackData(JsonObject backpack_contents_json, JsonObject backpack_icons) {
 
             JsonArray contents = new JsonArray();
+            if(!(checkIfValidJson(backpack_contents_json) && checkIfValidJson(backpack_icons))){
+                JsonObject bundledReturn = new JsonObject();
+                bundledReturn.add("contents", new JsonArray());
+                bundledReturn.add("backpack_sizes", new JsonArray());
+
+                return bundledReturn;
+            }
 
             String[] backpackArray = new String[0];
 
-- 
cgit