X-Git-Url: https://git.njae.me.uk/?a=blobdiff_plain;f=vendor%2Frails%2Factionpack%2Flib%2Faction_controller%2Fvendor%2Frack-1.0%2Frack%2Fhead.rb;fp=vendor%2Frails%2Factionpack%2Flib%2Faction_controller%2Fvendor%2Frack-1.0%2Frack%2Fhead.rb;h=deab822a9998cfdbbd52c16d18f9f5e0aa4d4371;hb=437aa336c44c74a30aeea16a06743c32747ed661;hp=0000000000000000000000000000000000000000;hpb=97a0772b06264134cfe38e7494f9427efe0840a0;p=feedcatcher.git

diff --git a/vendor/rails/actionpack/lib/action_controller/vendor/rack-1.0/rack/head.rb b/vendor/rails/actionpack/lib/action_controller/vendor/rack-1.0/rack/head.rb
new file mode 100644
index 0000000..deab822
--- /dev/null
+++ b/vendor/rails/actionpack/lib/action_controller/vendor/rack-1.0/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