Prevent ArrayOutOfBounds exceptions

Should fix Vswe#38
spacebuilder2020 · Apr 20, 2017 · ae1813f · ae1813f
1 parent eff4721
commit ae1813f
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Showing 2 changed files with 6 additions and 4 deletions.
diff --git a/src/main/java/vswe/production/page/unit/UnitCrafting.java b/src/main/java/vswe/production/page/unit/UnitCrafting.java
@@ -319,12 +319,13 @@ public int getFullSize() {
 
         @Override
         public ItemStack getStackInSlot(int id) {
-            return items[id];
+            return id < items.length  ? items[id] : null;
         }
 
         @Override
         public void setInventorySlotContents(int id, ItemStack item) {
-            items[id] = item;
+            if (id < items.length)
+                items[id] = item;
         }
     }
 

diff --git a/src/main/java/vswe/production/tileentity/TileEntityTable.java b/src/main/java/vswe/production/tileentity/TileEntityTable.java
@@ -123,7 +123,7 @@ public PageUpgrades getUpgradePage() {
 
     @Override
     public ItemStack getStackInSlot(int id) {
-        return items[id];
+        return id < items.length  ? items[id] : null;
     }
 
     @Override
@@ -160,7 +160,8 @@ public ItemStack getStackInSlotOnClosing(int id) {
 
     @Override
     public void setInventorySlotContents(int id, ItemStack item) {
-        items[id] = item;
+        if (id < items.length)
+            items[id] = item;
     }
 
     @Override