onChat hook error fixed

vCom.java

@@ -335,13 +335,6 @@ private static HashMap<String, Player> hidden = new HashMap<String, Player>();
         }
         return EXIT_FAIL;
     }
-    //=====================================================================
-	//Function:	prefix (/prefix)
-	//Input:	Player player: The player using the command
-        //		String[] args: The name of the player
-	//Output:	int: Exit Code
-	//Use:		Freezes a player in place
-	//=====================================================================
     public static int freeze(Player player, String[] args){
         if(player.canUseCommand("/freeze") && vConfig.getInstance().freeze()){
             if (args.length < 1){
@@ -406,7 +399,6 @@ private static HashMap<String, Player> hidden = new HashMap<String, Player>();
                 		+ "The player you specified is a higher rank than you.");
                 return EXIT_SUCCESS;
             }
-
             
             //Check if the prefix is too long
             if(vChat.msgLength(args[1]) > 60)
@@ -425,8 +417,10 @@ private static HashMap<String, Player> hidden = new HashMap<String, Player>();
             
             if(args.length >= 3 && args[1] != null)
             {
-               vUsers.players.findProfile(other).setTag(args[2]);
+               String tagbag = etc.combineSplit(2, args, "");
+               vUsers.players.findProfile(other).setTag(tagbag);
 	           player.sendMessage(Colors.LightGreen + "Prefix changed");
+                   log.log(Level.INFO, player + " changed their prefix to " + tagbag);
             }
             return EXIT_SUCCESS;
         }

vConfig.java

@@ -18,7 +18,7 @@ public class vConfig {
 	//The feature settings
 	static boolean toggle			= true,
 				   adminChat		= false,
-                groupcoloredbrackets = false,
+                                    groupcoloredbrackets = false,
                                    partyChat = false,
 				   greentext		= false,
 				   FFF				= false,

vmc.java

@@ -1,5 +1,4 @@
 import java.io.*;
-import java.util.ArrayList;
 import java.util.logging.Level;
 import java.util.logging.Logger;
 public class vmc {
@@ -45,7 +44,7 @@ String location = "groups.txt";
         String groups[] = player.getGroups();
         String groupline[] = null;
         String prefix = Colors.White;
-        if(vConfig.getInstance().groupcoloredbrackets()){
+        if(vConfig.getInstance().groupcoloredbrackets() && groups[0].toString().length() > 0){
         //Read the file
         properties = new PropertiesFile(location);
 			try {
@@ -54,10 +53,9 @@ String location = "groups.txt";
 				log.log(Level.SEVERE, "Exception while loading " + location, e);
 			}
                         //Grab the line with the same group as the player
-                        if(!groups[0].isEmpty())
                         groupline = properties.getString(groups[0]).split(":");
                         //Check if the prefix is null or not
-                        if(groupline[0] != null)
+                        if(!groupline[0].isEmpty())
                         {
                         //vChat.colorChange(groupline[0].charAt(0));
                         prefix = groupline[0];