From 5fb8e8069b54fb214a8132c9e990662733209de3 Mon Sep 17 00:00:00 2001
From: Trustin Lee <trustin@gmail.com>
Date: Mon, 15 Jun 2009 07:06:53 +0000
Subject: [PATCH] Tiny optimization that makes header addition faster in most
 cases

---
 .../org/jboss/netty/handler/codec/http/DefaultHttpMessage.java  | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/main/java/org/jboss/netty/handler/codec/http/DefaultHttpMessage.java b/src/main/java/org/jboss/netty/handler/codec/http/DefaultHttpMessage.java
index 719d317a5d..a23ce7d480 100644
--- a/src/main/java/org/jboss/netty/handler/codec/http/DefaultHttpMessage.java
+++ b/src/main/java/org/jboss/netty/handler/codec/http/DefaultHttpMessage.java
@@ -60,7 +60,7 @@ public class DefaultHttpMessage implements HttpMessage {
             throw new NullPointerException("value is null");
         }
         if (headers.get(name) == null) {
-            headers.put(name, new ArrayList<String>());
+            headers.put(name, new ArrayList<String>(1));
         }
         headers.get(name).add(value);
     }