From d40e081c3d4d94658638c328d51f85421dd50fd3 Mon Sep 17 00:00:00 2001
From: Sebastian Kaspari <s.kaspari@googlemail.com>
Date: Tue, 6 Apr 2010 20:38:54 +0200
Subject: [PATCH] Interate directly over keySet

---
 src/org/yaaic/command/handler/HelpHandler.java | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/src/org/yaaic/command/handler/HelpHandler.java b/src/org/yaaic/command/handler/HelpHandler.java
index 747c97f..37ce343 100644
--- a/src/org/yaaic/command/handler/HelpHandler.java
+++ b/src/org/yaaic/command/handler/HelpHandler.java
@@ -1,6 +1,7 @@
 package org.yaaic.command.handler;
 
 import java.util.HashMap;
+import java.util.Set;
 
 import org.yaaic.command.BaseHandler;
 import org.yaaic.command.CommandParser;
@@ -32,8 +33,8 @@ public class HelpHandler extends BaseHandler
 		HashMap<String, BaseHandler> commands = cp.getCommands();
 		HashMap<String, String> aliases = cp.getAliases();
 		
-		Object[] commandKeys = commands.keySet().toArray();
-		Object[] aliasesKeys = aliases.keySet().toArray();
+		Set<String> commandKeys = commands.keySet();
+		Set<String> aliasesKeys = aliases.keySet();
 		
 		for (Object command: commandKeys) {
 			String alias = "";