Persist PlayerDeathEvent values. Fixes BUKKIT-1521

src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java

@@ -687,6 +687,15 @@ public class CraftPlayer extends CraftHumanEntity implements Player {
                 firstPlayed = data.getLong("firstPlayed");
                 lastPlayed = data.getLong("lastPlayed");
             }
+
+            if (data.hasKey("newExp")) {
+                EntityPlayer handle = getHandle();
+                handle.newExp = data.getInt("newExp");
+                handle.newTotalExp = data.getInt("newTotalExp");
+                handle.newLevel = data.getInt("newLevel");
+                handle.expToDrop = data.getInt("expToDrop");
+                handle.keepLevel = data.getBoolean("keepLevel");
+            }
         }
     }
 
@@ -696,6 +705,12 @@ public class CraftPlayer extends CraftHumanEntity implements Player {
         }
 
         NBTTagCompound data = nbttagcompound.getCompound("bukkit");
+        EntityPlayer handle = getHandle();
+        data.setInt("newExp", handle.newExp);
+        data.setInt("newTotalExp", handle.newTotalExp);
+        data.setInt("newLevel", handle.newLevel);
+        data.setInt("expToDrop", handle.expToDrop);
+        data.setBoolean("keepLevel", handle.keepLevel);
         data.setLong("firstPlayed", getFirstPlayed());
         data.setLong("lastPlayed", System.currentTimeMillis());
     }

src/main/java/org/bukkit/craftbukkit/event/CraftEventFactory.java

@@ -316,7 +316,6 @@ public class CraftEventFactory {
         org.bukkit.World world = entity.getWorld();
         Bukkit.getServer().getPluginManager().callEvent(event);
 
-        // TODO: Possibly a way to persist this incase of disconnect
         victim.keepLevel = event.getKeepLevel();
         victim.newLevel = event.getNewLevel();
         victim.newTotalExp = event.getNewTotalExp();
@@ -329,8 +328,7 @@ public class CraftEventFactory {
             if (stack instanceof CraftItemStack) {
                 // Use the internal item to preserve possible data.
                 victim.a(((CraftItemStack) stack).getHandle(), 0.0f);
-            }
-            else {
+            } else {
                 world.dropItemNaturally(entity.getLocation(), stack);
             }
         }