From 13fd798ec0a62cdef8cbe62d68488d8d5797ff52 Mon Sep 17 00:00:00 2001
From: John Piasetzki <john@piasetzki.name>
Date: Sun, 26 May 2013 16:15:24 -0400
Subject: [PATCH] Extracted each method

---
 lib/jekyll/site.rb | 16 ++++++++++------
 1 file changed, 10 insertions(+), 6 deletions(-)

diff --git a/lib/jekyll/site.rb b/lib/jekyll/site.rb
index c572cf34..1542f0ef 100644
--- a/lib/jekyll/site.rb
+++ b/lib/jekyll/site.rb
@@ -240,9 +240,7 @@ module Jekyll
 
       # files to be written
       files = Set.new
-      [self.posts, self.pages, self.static_files].flatten.each do |item|
-        files << item.destination(self.dest)
-      end
+      site_files_each { |item| files << item.destination(self.dest) }
 
       # adding files' parent directories
       dirs = Set.new
@@ -269,9 +267,7 @@ module Jekyll
     #
     # Returns nothing.
     def write
-      [self.posts, self.pages, self.static_files].flatten.each do |item|
-        item.write(self.dest)
-      end
+      site_files_each { |item| item.write(self.dest) }
     end
 
     # Construct a Hash of Posts indexed by the specified Post attribute.
@@ -404,6 +400,14 @@ module Jekyll
       end
     end
 
+    def site_files_each
+      %w(posts pages static_files).each do |type|
+        self.send(type).each do |item|
+          yield item
+        end
+      end
+    end
+
     private
 
     def has_yaml_header?(file)