From b0747e743251c786ddd1a6d524af6b34303bd4a3 Mon Sep 17 00:00:00 2001
From: Trustin Lee <t@motd.kr>
Date: Tue, 20 Jan 2015 16:44:19 +0900
Subject: [PATCH] Deprecate NetUtil.isIp4Word()

NetUtil.isIp4Word() was meant to be a utility method of other public
methods in NetUtil, and was published mistakenly.
---
 common/src/main/java/io/netty/util/NetUtil.java | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/common/src/main/java/io/netty/util/NetUtil.java b/common/src/main/java/io/netty/util/NetUtil.java
index 4858e645b5..9f63bade48 100644
--- a/common/src/main/java/io/netty/util/NetUtil.java
+++ b/common/src/main/java/io/netty/util/NetUtil.java
@@ -554,6 +554,10 @@ public final class NetUtil {
         return true;
     }
 
+    /**
+     * @deprecated Do not use; published by mistake.
+     */
+    @Deprecated
     public static boolean isValidIp4Word(String word) {
         char c;
         if (word.length() < 1 || word.length() > 3) {