Change to Hashtables to reduce the chance of a

ConcurrentModificationException pulling group/user data in an Async
thread.

1 files changed, 3 insertions, 3 deletions

diff --git a/EssentialsGroupManager/src/org/anjocaido/groupmanager/dataholder/UsersDataHolder.java b/EssentialsGroupManager/src/org/anjocaido/groupmanager/dataholder/UsersDataHolder.java
index 665fe227d..3ddc2177d 100644
--- a/EssentialsGroupManager/src/org/anjocaido/groupmanager/dataholder/UsersDataHolder.java
+++ b/EssentialsGroupManager/src/org/anjocaido/groupmanager/dataholder/UsersDataHolder.java
@@ -1,7 +1,7 @@
 package org.anjocaido.groupmanager.dataholder;

 

 import java.io.File;

-import java.util.HashMap;

+import java.util.Hashtable;

 import java.util.Map;

 

 import org.anjocaido.groupmanager.data.User;

@@ -22,7 +22,7 @@ public class UsersDataHolder {
 	/**

 	 * The actual groups holder

 	 */

-	private Map<String, User> users = new HashMap<String, User>();

+	private Hashtable<String, User> users = new Hashtable<String, User>();

 

 	/**

 	 * Constructor

@@ -53,7 +53,7 @@ public class UsersDataHolder {
 	 */

 	public void setUsers(Map<String, User> users) {

 

-		this.users = users;

+		this.users = (Hashtable<String, User>) users;

 	}

 

 	/**