From b7d8df503cf35b3048b273dc0cadb5ec39aac5e1 Mon Sep 17 00:00:00 2001
From: Douwe Maan <douwe@selenight.nl>
Date: Tue, 21 Feb 2017 17:32:18 -0600
Subject: Enable Style/MutableConstant

---
 lib/ci/ansi2html.rb   | 6 +++---
 lib/ci/api/helpers.rb | 2 +-
 2 files changed, 4 insertions(+), 4 deletions(-)

(limited to 'lib/ci')

diff --git a/lib/ci/ansi2html.rb b/lib/ci/ansi2html.rb
index 158a33f26fe..bab02268139 100644
--- a/lib/ci/ansi2html.rb
+++ b/lib/ci/ansi2html.rb
@@ -13,7 +13,7 @@ module Ci
       5 => 'magenta',
       6 => 'cyan',
       7 => 'white', # not that this is gray in the dark (aka default) color table
-    }
+    }.freeze
 
     STYLE_SWITCHES = {
       bold:       0x01,
@@ -21,7 +21,7 @@ module Ci
       underline:  0x04,
       conceal:    0x08,
       cross:      0x10,
-    }
+    }.freeze
 
     def self.convert(ansi, state = nil)
       Converter.new.convert(ansi, state)
@@ -86,7 +86,7 @@ module Ci
 
       attr_accessor :offset, :n_open_tags, :fg_color, :bg_color, :style_mask
 
-      STATE_PARAMS = [:offset, :n_open_tags, :fg_color, :bg_color, :style_mask]
+      STATE_PARAMS = [:offset, :n_open_tags, :fg_color, :bg_color, :style_mask].freeze
 
       def convert(raw, new_state)
         reset_state
diff --git a/lib/ci/api/helpers.rb b/lib/ci/api/helpers.rb
index 5ff25a3a9b2..654bddf7d18 100644
--- a/lib/ci/api/helpers.rb
+++ b/lib/ci/api/helpers.rb
@@ -1,7 +1,7 @@
 module Ci
   module API
     module Helpers
-      BUILD_TOKEN_HEADER = "HTTP_BUILD_TOKEN"
+      BUILD_TOKEN_HEADER = "HTTP_BUILD_TOKEN".freeze
       BUILD_TOKEN_PARAM = :token
       UPDATE_RUNNER_EVERY = 10 * 60
 
-- 
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