1 files changed, 19 insertions, 0 deletions
diff --git a/vendor/gems/rack-1.1.0/lib/rack/head.rb b/vendor/gems/rack-1.1.0/lib/rack/head.rb
new file mode 100644
index 000000000..deab822a9
--- /dev/null
+++ b/vendor/gems/rack-1.1.0/lib/rack/head.rb
@@ -0,0 +1,19 @@
+module Rack
+
+class Head
+  def initialize(app)
+    @app = app
+  end
+
+  def call(env)
+    status, headers, body = @app.call(env)
+
+    if env["REQUEST_METHOD"] == "HEAD"
+      [status, headers, []]
+    else
+      [status, headers, body]
+    end
+  end
+end
+
+end