From 7091d800b80dd5cd06c3a232c5386efc16fda6fb Mon Sep 17 00:00:00 2001
From: Nick Sutterer <apotonick@gmail.com>
Date: Tue, 18 Jan 2011 20:45:52 +0100
Subject: [PATCH] fixed a missing require that causes trouble when using AS in
 a non-rails env.

---
 activesupport/lib/active_support/xml_mini/libxml.rb      | 1 +
 activesupport/lib/active_support/xml_mini/libxmlsax.rb   | 3 ++-
 activesupport/lib/active_support/xml_mini/nokogiri.rb    | 1 +
 activesupport/lib/active_support/xml_mini/nokogirisax.rb | 1 +
 activesupport/lib/active_support/xml_mini/rexml.rb       | 1 +
 5 files changed, 6 insertions(+), 1 deletion(-)

diff --git a/activesupport/lib/active_support/xml_mini/libxml.rb b/activesupport/lib/active_support/xml_mini/libxml.rb
index 7fdcb11465..16570c6aea 100644
--- a/activesupport/lib/active_support/xml_mini/libxml.rb
+++ b/activesupport/lib/active_support/xml_mini/libxml.rb
@@ -1,5 +1,6 @@
 require 'libxml'
 require 'active_support/core_ext/object/blank'
+require 'stringio'
 
 # = XmlMini LibXML implementation
 module ActiveSupport
diff --git a/activesupport/lib/active_support/xml_mini/libxmlsax.rb b/activesupport/lib/active_support/xml_mini/libxmlsax.rb
index fe2c1b9349..2536b1f33e 100644
--- a/activesupport/lib/active_support/xml_mini/libxmlsax.rb
+++ b/activesupport/lib/active_support/xml_mini/libxmlsax.rb
@@ -1,5 +1,6 @@
 require 'libxml'
 require 'active_support/core_ext/object/blank'
+require 'stringio'
 
 # = XmlMini LibXML implementation using a SAX-based parser
 module ActiveSupport
@@ -82,4 +83,4 @@ module ActiveSupport
       end
     end
   end
-end
\ No newline at end of file
+end
diff --git a/activesupport/lib/active_support/xml_mini/nokogiri.rb b/activesupport/lib/active_support/xml_mini/nokogiri.rb
index e03a744257..04ec9e8ab8 100644
--- a/activesupport/lib/active_support/xml_mini/nokogiri.rb
+++ b/activesupport/lib/active_support/xml_mini/nokogiri.rb
@@ -5,6 +5,7 @@ rescue LoadError => e
   raise e
 end
 require 'active_support/core_ext/object/blank'
+require 'stringio'
 
 # = XmlMini Nokogiri implementation
 module ActiveSupport
diff --git a/activesupport/lib/active_support/xml_mini/nokogirisax.rb b/activesupport/lib/active_support/xml_mini/nokogirisax.rb
index 25afbfcd1c..93fd3dfe57 100644
--- a/activesupport/lib/active_support/xml_mini/nokogirisax.rb
+++ b/activesupport/lib/active_support/xml_mini/nokogirisax.rb
@@ -5,6 +5,7 @@ rescue LoadError => e
   raise e
 end
 require 'active_support/core_ext/object/blank'
+require 'stringio'
 
 # = XmlMini Nokogiri implementation using a SAX-based parser
 module ActiveSupport
diff --git a/activesupport/lib/active_support/xml_mini/rexml.rb b/activesupport/lib/active_support/xml_mini/rexml.rb
index 36692af1d3..a13ad10118 100644
--- a/activesupport/lib/active_support/xml_mini/rexml.rb
+++ b/activesupport/lib/active_support/xml_mini/rexml.rb
@@ -1,5 +1,6 @@
 require 'active_support/core_ext/kernel/reporting'
 require 'active_support/core_ext/object/blank'
+require 'stringio'
 
 # = XmlMini ReXML implementation
 module ActiveSupport