From 4590e7ea26d79bf8e46db302c8da1ea414521cf5 Mon Sep 17 00:00:00 2001
From: KHobbits <rob@khobbits.co.uk>
Date: Tue, 27 May 2014 04:50:12 +0100
Subject: [PATCH] Enforce userdata save on player dispose.

---
 .../com/earth2me/essentials/EssentialsConf.java | 17 ++++++++++++++++-
 .../src/com/earth2me/essentials/User.java       |  1 +
 .../src/com/earth2me/essentials/UserData.java   |  5 +++++
 3 files changed, 22 insertions(+), 1 deletion(-)

diff --git a/Essentials/src/com/earth2me/essentials/EssentialsConf.java b/Essentials/src/com/earth2me/essentials/EssentialsConf.java
index d59ab9e84..ce3d43280 100644
--- a/Essentials/src/com/earth2me/essentials/EssentialsConf.java
+++ b/Essentials/src/com/earth2me/essentials/EssentialsConf.java
@@ -320,6 +320,10 @@ public class EssentialsConf extends YamlConfiguration
 	{
 		try
 		{
+			if (pendingDiskWrites.get() > 0)
+			{
+				pendingDiskWrites.set(0);
+			}
 			Future<?> future = delayedSave(configFile);
 			if (future != null)
 			{
@@ -336,6 +340,14 @@ public class EssentialsConf extends YamlConfiguration
 		}
 	}
 
+	public synchronized void cleanup()
+	{
+		if (pendingDiskWrites.get() > 0)
+		{
+			forceSave();
+		}
+	}
+
 	private Future<?> delayedSave(final File file)
 	{
 		if (file == null)
@@ -350,7 +362,10 @@ public class EssentialsConf extends YamlConfiguration
 			return null;
 		}
 
-		pendingDiskWrites.incrementAndGet();
+		if (pendingDiskWrites.incrementAndGet() < 0)
+		{
+			pendingDiskWrites.set(1);
+		}
 
 		Future<?> future = EXECUTOR_SERVICE.submit(new WriteRunner(configFile, data, pendingDiskWrites));
 
diff --git a/Essentials/src/com/earth2me/essentials/User.java b/Essentials/src/com/earth2me/essentials/User.java
index 8ca3e18cc..8d35201c1 100644
--- a/Essentials/src/com/earth2me/essentials/User.java
+++ b/Essentials/src/com/earth2me/essentials/User.java
@@ -242,6 +242,7 @@ public class User extends UserData implements Comparable<User>, IReplyTo, net.es
 		{
 			this.base = new OfflinePlayer(base.getUniqueId(), ess.getServer());
 		}
+		cleanup();
 	}
 
 	@Override
diff --git a/Essentials/src/com/earth2me/essentials/UserData.java b/Essentials/src/com/earth2me/essentials/UserData.java
index 8678f6f40..a60e2f0dc 100644
--- a/Essentials/src/com/earth2me/essentials/UserData.java
+++ b/Essentials/src/com/earth2me/essentials/UserData.java
@@ -53,6 +53,11 @@ public abstract class UserData extends PlayerExtension implements IConf
 		ess.getUserMap().removeUser(this.getBase().getName());
 	}
 
+	public final void cleanup()
+	{
+		config.cleanup();
+	}
+
 	@Override
 	public final void reloadConfig()
 	{