From fd2d7df9b77b3ef7e81b7680934e7698501dd242 Mon Sep 17 00:00:00 2001
From: Parker Moore <email@byparker.com>
Date: Sun, 10 Aug 2014 20:32:29 -0400
Subject: [PATCH] Don't concat extnames in output for multiple converters

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

diff --git a/lib/jekyll/convertible.rb b/lib/jekyll/convertible.rb
index 6d8e1417..8977ed94 100644
--- a/lib/jekyll/convertible.rb
+++ b/lib/jekyll/convertible.rb
@@ -80,9 +80,9 @@ module Jekyll
       if converters.all? { |c| c.is_a?(Jekyll::Converters::Identity) }
         ext
       else
-        converters.map {|c|
+        converters.map { |c|
           c.output_ext(ext) unless c.is_a?(Jekyll::Converters::Identity)
-        }.compact.uniq.join("")
+        }.compact.last
       end
     end