proxy_pass: avoid unnecessary close method

No point in wasting space and reducing code clarity with this
method to remove references to live objects.

1 files changed, 0 insertions, 6 deletions

diff --git a/lib/yahns/proxy_pass.rb b/lib/yahns/proxy_pass.rb
index 7083104..15ae17c 100644
--- a/lib/yahns/proxy_pass.rb
+++ b/lib/yahns/proxy_pass.rb
@@ -78,12 +78,6 @@ class Yahns::ProxyPass # :nodoc:
       c.proxy_err_response(502, self, e, nil)
     end
 
-    # Called by the Rack server at the end of a successful response
-    def close
-      @hdr = @yahns_client = @rrstate = nil
-      super
-    end
-
     # returns :wait_readable if complete, :wait_writable if not
     def send_req_body(req)
       buf, input, chunked = req