From f7a40f4d6d3df694bc5f257714da3c3b7683909e Mon Sep 17 00:00:00 2001
From: Aristotle Pagaltzis <pagaltzis@gmx.de>
Date: Tue, 20 Jan 2009 10:12:23 +0100
Subject: [PATCH] entitify ampersands to prevent malformed unescaping output

---
 lib/jekyll/filters.rb | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/lib/jekyll/filters.rb b/lib/jekyll/filters.rb
index 6cfa6361..cb7c5d51 100644
--- a/lib/jekyll/filters.rb
+++ b/lib/jekyll/filters.rb
@@ -14,7 +14,7 @@ module Jekyll
     end
     
     def xml_escape(input)
-      input.gsub("<", "&lt;").gsub(">", "&gt;")
+      input.gsub("&", "&amp;").gsub("<", "&lt;").gsub(">", "&gt;")
     end
     
     def number_of_words(input)
@@ -36,4 +36,4 @@ module Jekyll
     end
 
   end  
-end
\ No newline at end of file
+end