From d9a4df568cfe17097537bc464e7f9f0d9408011e Mon Sep 17 00:00:00 2001
From: melvin <unknown>
Date: Sun, 22 May 2011 16:18:13 +0800
Subject: [PATCH] files may be null if the avatar folder does not exist

---
 src/magic/data/AvatarImages.java | 16 +++++++++-------
 1 file changed, 9 insertions(+), 7 deletions(-)

diff --git a/src/magic/data/AvatarImages.java b/src/magic/data/AvatarImages.java
index 930b4f6108..81ed8d3db3 100644
--- a/src/magic/data/AvatarImages.java
+++ b/src/magic/data/AvatarImages.java
@@ -28,12 +28,14 @@ public class AvatarImages {
 		
 		final File[] files=avatarPath.listFiles();
 		names=new Vector<String>();
-		for (final File file : files) {
-		
-			if (file.isDirectory()) {
-				names.add(file.getName());
-			}
-		}
+		if (files != null) {
+            for (final File file : files) {
+            
+                if (file.isDirectory()) {
+                    names.add(file.getName());
+                }
+            }
+        }
 	}
 	
 	public Vector<String> getNames() {
@@ -96,4 +98,4 @@ public class AvatarImages {
 
 		return INSTANCE;
 	}
-}
\ No newline at end of file
+}