From a9a8d5d8c2fe8810f239f9946521c5ac19baa54f Mon Sep 17 00:00:00 2001
From: Trustin Lee <trustin@gmail.com>
Date: Thu, 21 Feb 2013 14:17:04 -0800
Subject: [PATCH] Clean-up

---
 buffer/src/main/java/io/netty/buffer/PoolArena.java | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/buffer/src/main/java/io/netty/buffer/PoolArena.java b/buffer/src/main/java/io/netty/buffer/PoolArena.java
index ca848d16c0..c4370b9ac6 100644
--- a/buffer/src/main/java/io/netty/buffer/PoolArena.java
+++ b/buffer/src/main/java/io/netty/buffer/PoolArena.java
@@ -354,6 +354,9 @@ abstract class PoolArena<T> {
 
     static final class DirectArena extends PoolArena<ByteBuffer> {
 
+        private static final boolean USE_UNSAFE_DIRECTBUF =
+                PlatformDependent.isUnaligned() && PlatformDependent.unsafeHasCopyMethods();
+
         DirectArena(PooledByteBufAllocator parent, int pageSize, int maxOrder, int pageShifts, int chunkSize) {
             super(parent, pageSize, maxOrder, pageShifts, chunkSize);
         }
@@ -376,7 +379,7 @@ abstract class PoolArena<T> {
 
         @Override
         protected PooledByteBuf<ByteBuffer> newByteBuf(int maxCapacity) {
-            if (PlatformDependent.isUnaligned() && PlatformDependent.unsafeHasCopyMethods()) {
+            if (USE_UNSAFE_DIRECTBUF) {
                 return new PooledUnsafeDirectByteBuf(maxCapacity);
             } else {
                 return new PooledDirectByteBuf(maxCapacity);