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authorEric Wong <normalperson@yhbt.net>2011-01-07 10:27:30 -0800
committerEric Wong <normalperson@yhbt.net>2011-01-07 13:43:16 -0800
commit58dbf0952b94b01d4a434fa880755f9a320c6103 (patch)
treef9fa4be59dc9384c6abb60fab9732155e13c2c4d /lib/rainbows/dev_fd_response.rb
parent2d2416daa554dd530b5f2cfeffe3e0e31505c824 (diff)
Hash#[] is slightly slower on the miss case due to calling
Hash#default (but faster for the hit case, probably because it
is inlined in 1.9).
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 2f7b1cf..60b595e 100644
--- a/lib/rainbows/dev_fd_response.rb
+++ b/lib/rainbows/dev_fd_response.rb
@@ -47,7 +47,7 @@ class Rainbows::DevFdResponse < Struct.new(:app)
       headers['Content-Length'] ||= st.size.to_s
       headers.delete('Transfer-Encoding')
     elsif st.pipe? || st.socket? # epoll-able things
-      unless headers['Content-Length']
+      unless headers.include?('Content-Length')
         if env['rainbows.autochunk']
           headers['Transfer-Encoding'] = 'chunked'
         else