Fixed (possible) NullPointerException

gommehdnet · Apr 20, 2021 · 337c699 · 337c699
1 parent 77edc66
commit 337c699
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diff --git a/src/main/java/net/gommehd/buildteam/addon/BuildTeamAddon.java b/src/main/java/net/gommehd/buildteam/addon/BuildTeamAddon.java
@@ -26,6 +26,7 @@ public void onEnable() {
         }
         this.blocksFile = new File(dataDirectory, "blockIDs.json");
         this.updater = new BlockIdUpdater();
+        setItemRegistry(new ItemRegistry());
         if (!blocksFile.exists()) {
             updater.update(aBoolean -> {
             });

diff --git a/src/main/java/net/gommehd/buildteam/addon/mixin/CreativeInventoryMixin.java b/src/main/java/net/gommehd/buildteam/addon/mixin/CreativeInventoryMixin.java
@@ -41,6 +41,9 @@ private void injectTooltip(PlayerEntity playerIn, ITooltipFlag flag, CallbackInf
         // Loop through all generated tooltips
         for (int i = 0; i < data.size(); i++) {
             ITextComponent component = data.get(i);
+            if(component == null) {
+                continue;
+            }
             // If the raw line equals the minecraft key, append the ID to this line
             if (component.getString().equals(Registry.ITEM.getKey(itemStack.getItem()).toString())) {
                 // Get the numeric id of the current item, check if an ID exists in the file, otherwise don't do anything