diff options
author | Sho Ito <i.sho.0628@gmail.com> | 2019-08-20 20:37:41 +0900 |
---|---|---|
committer | Sho Ito <i.sho.0628@gmail.com> | 2019-08-20 20:37:41 +0900 |
commit | 29e9aeb63cdebe49682ea0cf9ef423007ac1d738 (patch) | |
tree | 44bb09a357d1ce411c812e6635ec0939921b568a | |
parent | bbd2a93f422508c615ae23d007c34b8bfb405b91 (diff) | |
download | rack-29e9aeb63cdebe49682ea0cf9ef423007ac1d738.tar.gz |
remove unnecessary freeze method
-rw-r--r-- | lib/rack/utils.rb | 2 | ||||
-rw-r--r-- | test/spec_deflater.rb | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/lib/rack/utils.rb b/lib/rack/utils.rb index 43d70a85..612e37cf 100644 --- a/lib/rack/utils.rb +++ b/lib/rack/utils.rb @@ -447,7 +447,7 @@ module Rack end def []=(k, v) - canonical = k.downcase.freeze + canonical = k.downcase delete k if @names[canonical] && @names[canonical] != k # .delete is expensive, don't invoke it unless necessary @names[canonical] = k super k, v diff --git a/test/spec_deflater.rb b/test/spec_deflater.rb index b0640a04..a00b5ec3 100644 --- a/test/spec_deflater.rb +++ b/test/spec_deflater.rb @@ -388,7 +388,7 @@ describe Rack::Deflater do app_body = Object.new class << app_body def each - (0..20).each { |i| yield "hello\n".freeze } + (0..20).each { |i| yield "hello\n" } end end |