More minor plugin optimizations

[user/henk/code/ruby/rbot.git] / data / rbot / plugins / salut.rb

diff --git a/data/rbot/plugins/salut.rb b/data/rbot/plugins/salut.rb
index e4295a06655c84323fe9d6fb52a886701a5cfd75..b0bf67e7769fd47d0cc5ecf80d75bc93161e6383 100644 (file)
--- a/data/rbot/plugins/salut.rb
+++ b/data/rbot/plugins/salut.rb
@@ -4,17 +4,6 @@
 # TODO *REMEMBER* to set @changed to true after edit\r
 # TODO or changes won't be saved\r
 \r
-unless Array.new.respond_to?(:pick_one)\r
-  debug "Defining the pick_one method for Array"\r
-  class ::Array\r
-    def pick_one\r
-      return nil if self.empty?\r
-      self[rand(self.length)]\r
-    end\r
-  end\r
-end\r
-\r
-\r
 class SalutPlugin < Plugin\r
   BotConfig.register BotConfigBooleanValue.new('salut.all_languages',\r
     :default => true, \r