From dcaf6c8645d266ccc3bf0ff56dc2017e47547d66 Mon Sep 17 00:00:00 2001
From: Trustin Lee <trustin@gmail.com>
Date: Wed, 23 Nov 2011 14:06:07 +0900
Subject: [PATCH] Include the duplicate name in an exception message

---
 .../java/org/jboss/netty/channel/DefaultChannelPipeline.java    | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/main/java/org/jboss/netty/channel/DefaultChannelPipeline.java b/src/main/java/org/jboss/netty/channel/DefaultChannelPipeline.java
index 060620242c..da726f6cca 100644
--- a/src/main/java/org/jboss/netty/channel/DefaultChannelPipeline.java
+++ b/src/main/java/org/jboss/netty/channel/DefaultChannelPipeline.java
@@ -665,7 +665,7 @@ public class DefaultChannelPipeline implements ChannelPipeline {
 
     private void checkDuplicateName(String name) {
         if (name2ctx.containsKey(name)) {
-            throw new IllegalArgumentException("Duplicate handler name.");
+            throw new IllegalArgumentException("Duplicate handler name: " + name);
         }
     }