From 6f6ad001d2dcbda7f6acb1dd66e553be12bf585a Mon Sep 17 00:00:00 2001
From: Parker Moore <parkrmoore@gmail.com>
Date: Tue, 19 Mar 2013 21:59:06 +0100
Subject: [PATCH] Ignore entries if they are directories.

---
 lib/jekyll/site.rb | 1 +
 1 file changed, 1 insertion(+)

diff --git a/lib/jekyll/site.rb b/lib/jekyll/site.rb
index b4b40442..b3876722 100644
--- a/lib/jekyll/site.rb
+++ b/lib/jekyll/site.rb
@@ -405,6 +405,7 @@ module Jekyll
       base = File.join(self.source, dir, subfolder)
       return [] unless File.exists?(base)
       entries = Dir.chdir(base) { filter_entries(Dir['**/*']) }
+      entries.delete_if { |e| File.directory?(File.join(base, e)) }
     end
 
     # Aggregate post information