From 3f9d4f1fbd1cfd5d10f454d9036fa71f4577b819 Mon Sep 17 00:00:00 2001
From: akr <akr@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Sat, 17 Jan 2009 05:52:16 +0000
Subject: [PATCH] rdoc update.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@21620 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 ext/socket/raddrinfo.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/ext/socket/raddrinfo.c b/ext/socket/raddrinfo.c
index e85109e401..0f89e9c5b6 100644
--- a/ext/socket/raddrinfo.c
+++ b/ext/socket/raddrinfo.c
@@ -1398,13 +1398,15 @@ addrinfo_s_getaddrinfo(int argc, VALUE *argv, VALUE self)
     return addrinfo_list_new(node, service, family, socktype, protocol, flags);
 }
 
-
 /*
  * call-seq:
  *   AddrInfo.ip(host) => addrinfo
  *
  * returns an addrinfo object for IP address.
  *
+ * The port, socktype, protocol of the result is filled by zero.
+ * So, it is not appropriate to create a socket.
+ *
  *   AddrInfo.ip("localhost") #=> #<AddrInfo: 127.0.0.1 (localhost)>
  */
 static VALUE