From 300065631957407d15d4518cddf0e83e3dbc43e2 Mon Sep 17 00:00:00 2001
From: Adam Vandenberg <flangy@gmail.com>
Date: Fri, 9 Jul 2010 12:37:42 -0700
Subject: [PATCH] Clean up xml2rfc formula.

---
 Formula/xml2rfc.rb | 15 +++------------
 1 file changed, 3 insertions(+), 12 deletions(-)

diff --git a/Formula/xml2rfc.rb b/Formula/xml2rfc.rb
index 1f40c1b4fe..25a0d3bf5b 100644
--- a/Formula/xml2rfc.rb
+++ b/Formula/xml2rfc.rb
@@ -2,20 +2,11 @@ require 'formula'
 
 class Xml2rfc <Formula
   url 'http://xml.resource.org/authoring/xml2rfc-1.35.tgz'
-  md5 '7ffb973fee55318b1bd0fd77a903d2e6'
-  head 'https://svn.tools.ietf.org/svn/tools/xml2rfc/trunk'
   homepage 'http://xml.resource.org/'
+  md5 '7ffb973fee55318b1bd0fd77a903d2e6'
 
-  # http://github.com/mxcl/homebrew/issues/#issue/87
-  depends_on :subversion if MACOS_VERSION < 10.6 and ARGV.include? '--HEAD'
-
-  def download_strategy
-    if ARGV.include? '--HEAD'
-      SubversionDownloadStrategy
-    else
-      CurlDownloadStrategy
-    end
-  end
+  head 'http://svn.tools.ietf.org/svn/tools/xml2rfc/trunk',
+    :using => StrictSubversionDownloadStrategy
 
   def install
     %w[xml2rfc xml2sgml].each do |f|