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authorEric Wong <normalperson@yhbt.net>2010-07-19 10:09:50 +0000
committerEric Wong <normalperson@yhbt.net>2010-07-19 17:04:18 -0700
commitc587c585e6d327c1646ce33fa10fbef6c27fc74c (patch)
tree41f410744078577326051a9b301ce91d29355de4 /lib/rainbows/dev_fd_response.rb
parentfa70dc9090eab3b518d56daf3f968d07a4a05526 (diff)
IO#read always returns a binary string buffer if passed an
explicit length to read, and we always do that.  This is
a small garbage reduction.
Diffstat (limited to 'lib/rainbows/dev_fd_response.rb')
-rw-r--r--lib/rainbows/dev_fd_response.rb2
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/rainbows/dev_fd_response.rb b/lib/rainbows/dev_fd_response.rb
index b2367d7..ba1fdaa 100644
--- a/lib/rainbows/dev_fd_response.rb
+++ b/lib/rainbows/dev_fd_response.rb
@@ -31,7 +31,7 @@ class Rainbows::DevFdResponse < Struct.new(:app)
     return response if STATUS_WITH_NO_ENTITY_BODY.include?(status)
 
     io = body.to_io if body.respond_to?(:to_io)
-    io ||= File.open(body.to_path, 'rb') if body.respond_to?(:to_path)
+    io ||= File.open(body.to_path) if body.respond_to?(:to_path)
     return response if io.nil?
 
     headers = HeaderHash.new(headers)