Fix errors on world load when adding TCon to a world (Thx skyboy)

SlimeKnights · Feb 21, 2015 · 8de3882 · 8de3882
1 parent dfa8341
commit 8de3882
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/src/main/java/tconstruct/armor/player/KnapsackInventory.java b/src/main/java/tconstruct/armor/player/KnapsackInventory.java
@@ -144,6 +144,10 @@ public void saveToNBT (NBTTagCompound tagCompound)
 
     public void readFromNBT (NBTTagCompound tagCompound)
     {
+        // player doesn't have a knapsack saved, tcon probably wasn't present before. don't error out.
+        if(!tagCompound.hasKey("Knapsack"))
+            return;
+
         NBTTagList tagList = tagCompound.getTagList("Knapsack", 10);
         for (int i = 0; i < tagList.tagCount(); ++i)
         {