From 558c02b0df17285d8abba415758a6bc1e52379db Mon Sep 17 00:00:00 2001
From: Trustin Lee <trustin@gmail.com>
Date: Fri, 19 Feb 2010 00:57:23 +0000
Subject: [PATCH] Tiny optimization

---
 .../java/org/jboss/netty/channel/socket/nio/ReadBufferPool.java | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/main/java/org/jboss/netty/channel/socket/nio/ReadBufferPool.java b/src/main/java/org/jboss/netty/channel/socket/nio/ReadBufferPool.java
index ad5bb579e8..14979024aa 100644
--- a/src/main/java/org/jboss/netty/channel/socket/nio/ReadBufferPool.java
+++ b/src/main/java/org/jboss/netty/channel/socket/nio/ReadBufferPool.java
@@ -44,6 +44,7 @@ final class ReadBufferPool {
     }
 
     final ByteBuffer acquire(int size) {
+        final SoftReference<ByteBuffer>[] pool = this.pool;
         for (int i = 0; i < POOL_SIZE; i ++) {
             SoftReference<ByteBuffer> ref = pool[i];
             if (ref == null) {
@@ -73,6 +74,7 @@ final class ReadBufferPool {
     }
 
     final void release(ByteBuffer buffer) {
+        final SoftReference<ByteBuffer>[] pool = this.pool;
         for (int i = 0; i < POOL_SIZE; i ++) {
             SoftReference<ByteBuffer> ref = pool[i];
             if (ref == null || ref.get() == null) {