From: Eric Wong <normalperson@yhbt.net>
Date: Thu, 7 Jun 2012 21:36:35 +0000 (-0700)
Subject: middleware/proxy: favor __send__ for method dispatch
X-Git-Tag: v0.10.0~5
X-Git-Url: https://repo.or.cz/w/raindrops.git/commitdiff_plain/506df98df1dae59281fbb3b3c2c6bea7549a2288

middleware/proxy: favor __send__ for method dispatch

"send" is more likely to be overridden in subclasses whereas
the Ruby runtime (at least 1.9.3) will warn loudly if any user
code (re)defines the "__send__" method.

For example, BasicSocket#send and UDPSocket#send in the Ruby
stdlib are wrappers for the send(2)/sendto(2) system calls,
and it's entirely possible an application could return a
Socket-subclass as a Rack response body.
---

diff --git a/lib/raindrops/middleware/proxy.rb b/lib/raindrops/middleware/proxy.rb
index ce634bb..1cf437c 100644
--- a/lib/raindrops/middleware/proxy.rb
+++ b/lib/raindrops/middleware/proxy.rb
@@ -35,6 +35,6 @@ class Raindrops::Middleware::Proxy
   # Avoid breaking users of non-standard extensions (e.g. #body)
   # Rack::BodyProxy does the same.
   def method_missing(*args, &block)
-    @body.send(*args, &block)
+    @body.__send__(*args, &block)
   end
 end