Refinements

.gitignore

@@ -14,3 +14,4 @@ coverage
 .ruby-version
 .sass-cache
 tmp/stackprof-*
+.jekyll-metadata

lib/jekyll/configuration.rb

@@ -17,7 +17,7 @@ module Jekyll
       # Handling Reading
       'safe'          => false,
       'include'       => ['.htaccess'],
-      'exclude'       => [],
+      'exclude'       => ['.jekyll-metadata'],
       'keep_files'    => ['.git','.svn'],
       'encoding'      => 'utf-8',
       'markdown_ext'  => 'markdown,mkdown,mkdn,mkd,md',

lib/jekyll/metadata.rb

@@ -62,10 +62,10 @@ module Jekyll
 
     # Add a dependency of a path
     #
-    # Returns true.
+    # Returns nothing.
     def add_dependency(path, dependency)
       @metadata[path]["deps"] << dependency unless @metadata[path]["deps"].include? dependency
-      add(dependency)
+      regenerate? dependency
     end
 
     # Write the metadata to disk

site/.gitignore

@@ -2,4 +2,3 @@ _site/
 *.swp
 pkg/
 test/
-.jekyll-metadata