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authorEric Wong <e@80x24.org>2015-11-21 08:52:32 +0000
committerEric Wong <e@80x24.org>2015-11-21 08:55:07 +0000
commit129fcb3dcc1fecd32b7e73d6ea30c8c6aedbb259 (patch)
tree4ba5ad84c42e16d404e75bb53969c9e55314b4cd
parent707041b330c7c5c4d901fde092a7faa8bb8f9f65 (diff)
Redundant \z statements are ugly and wastes 4 bytes on x86-64
according to ObjectSpace.memsize_of
-rw-r--r--lib/rainbows/response.rb2
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/rainbows/response.rb b/lib/rainbows/response.rb
index ac50321..62dfa39 100644
--- a/lib/rainbows/response.rb
+++ b/lib/rainbows/response.rb
@@ -30,7 +30,7 @@ module Rainbows::Response
           "Date: #{httpdate}\r\n"
     headers.each do |key, value|
       case key
-      when %r{\A(?:Date\z|Connection\z)}i
+      when %r{\A(?:Date|Connection)\z}i
         next
       when "rack.hijack"
         # this was an illegal key in Rack < 1.5, so it should be