plugin.rb in vedeu-0.8.1

- old
+ new

@@ -1,5 +1,7 @@
+# frozen_string_literal: true
+
 module Vedeu
 
   # A class responsible for plugin loading.
   #
   class Plugin
@@ -27,11 +29,11 @@
     # @param gem [Gem::Specification] The RubyGems gem.
     # @return [Vedeu::Plugin]
     def initialize(name, gem)
       @name     = name
       @gem      = gem
-      @gem_name = "vedeu_#{name}".freeze
+      @gem_name = "vedeu_#{name}"
       @enabled  = false
     end
 
     # Load the plugin (require the gem).
     #
@@ -39,13 +41,13 @@
     def load!
       begin
         require gem_name unless enabled?
       rescue LoadError => error
         raise Vedeu::Error::Fatal,
-              "Unable to load plugin #{gem_name} due to #{error}.".freeze
+              "Unable to load plugin #{gem_name} due to #{error}."
       rescue => error
         raise Vedeu::Error::Fatal,
-              "require '#{gem_name}' failed with #{error}.".freeze
+              "require '#{gem_name}' failed with #{error}."
       end
 
       @enabled = true
     end
 