bans plugin: fix badword regular expression creation

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

diff --git a/data/rbot/plugins/markov.rb b/data/rbot/plugins/markov.rb
index 7408a43ecabc285f519f3798d36a8e10076c2738..c87dc99d479005a139e0cd5619d386f0262eadc7 100644 (file)
--- a/data/rbot/plugins/markov.rb
+++ b/data/rbot/plugins/markov.rb
@@ -59,8 +59,9 @@ class MarkovPlugin < Plugin
   end
 
   def ignore?(user=nil)
+    return false unless user
     @registry['ignore_users'].each do |mask|
-      return true if Irc.netmaskmatch mask, user
+      return true if user.matches?(mask)
     end
     return false
   end