1 files changed, 7 insertions, 18 deletions
diff --git a/lib/rainbows/sendfile.rb b/lib/rainbows/sendfile.rb
index 146c4c5..3f82047 100644
--- a/lib/rainbows/sendfile.rb
+++ b/lib/rainbows/sendfile.rb
@@ -57,34 +57,23 @@ class Sendfile < Struct.new(:app)
    # Body wrapper, this allows us to fall back gracefully to
    # +each+ in case a given concurrency model does not optimize
    # +to_path+ calls.
-  class Body < Struct.new(:to_io)
-
-    def initialize(path, headers)
-      # Rainbows! will try #to_io if #to_path exists to avoid unnecessary
-      # open() calls.
-      self.to_io = File.open(path, 'rb')
+  class Body < Struct.new(:to_path)
  
+    def self.new(path, headers)
        unless headers['Content-Length']
-        stat = to_io.stat
+        stat = File.stat(path)
          headers['Content-Length'] = stat.size.to_s if stat.file?
        end
-    end
-
-    def to_path
-      to_io.path
+      super(path)
      end
  
      # fallback in case our +to_path+ doesn't get handled for whatever reason
      def each(&block)
-      buf = ''
-      while to_io.read(0x4000, buf)
-        yield buf
+      File.open(to_path, 'rb') do |fp|
+        buf = ''
+        yield buf while fp.read(0x4000, buf)
        end
      end
-
-    def close
-      to_io.close
-    end
    end
  
    def call(env)