Fixed Smelting returning ink sacs instead of Lapis when double-dropping.

Fixes #986

Changelog.txt

@@ -24,6 +24,7 @@ Version 1.4.06-dev
  = Fixed mcmmo.commands.ptp.send not being set by default
  = Fixed NPE when trying to tab-complete /mctop
  = Fixed Fishing treasures always having the same enchants
+ = Fixed Smelting returning ink sacs instead of Lapis when double-dropping
  ! Changed Berserk to add items to inventory rather than denying pickup
  ! Changed Call of the Wild, newly summoned pet's will have a custom name. (added permission node to disable this)
  ! Changed Chimaera Wing's recipe result to use the ingredient Material

src/main/java/com/gmail/nossr50/skills/smelting/SmeltingManager.java

@@ -95,7 +95,9 @@ public class SmeltingManager extends SkillManager {
         applyXpGain(Smelting.getResourceXp(resourceType));
 
         if (Permissions.doubleDrops(player, skill) && SkillUtils.activationSuccessful(getSkillLevel(), getActivationChance(), Smelting.secondSmeltMaxChance, Smelting.secondSmeltMaxLevel)) {
-            ItemStack newResult = new ItemStack(result.getType(), result.getAmount() + 1);
+            ItemStack newResult = result.clone();
+
+            newResult.setAmount(result.getAmount() + 1);
             return newResult;
         }