From 7142f5b595f46626b7a87d9fe609759972081ff3 Mon Sep 17 00:00:00 2001
From: normal <normal@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Fri, 24 Mar 2017 07:29:33 +0000
Subject: logger: remove redundant opt_str_freeze use

Strings in "when" statements are allocation-free, so there's
never any reason to uglify the code to use opt_str_freeze over
the normal putobject instructions, here.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@58076 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 lib/logger.rb | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

(limited to 'lib/logger.rb')

diff --git a/lib/logger.rb b/lib/logger.rb
index 5dc108f567..8be1c26664 100644
--- a/lib/logger.rb
+++ b/lib/logger.rb
@@ -268,17 +268,17 @@ class Logger
       @level = severity
     else
       case severity.to_s.downcase
-      when 'debug'.freeze
+      when 'debug'
         @level = DEBUG
-      when 'info'.freeze
+      when 'info'
         @level = INFO
-      when 'warn'.freeze
+      when 'warn'
         @level = WARN
-      when 'error'.freeze
+      when 'error'
         @level = ERROR
-      when 'fatal'.freeze
+      when 'fatal'
         @level = FATAL
-      when 'unknown'.freeze
+      when 'unknown'
         @level = UNKNOWN
       else
         raise ArgumentError, "invalid log level: #{severity}"
-- 
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