test

[user/henk/code/ruby/rbot.git] / lib / rbot / keywords.rb

diff --git a/lib/rbot/keywords.rb b/lib/rbot/keywords.rb
index 8065e8b807f13229bf12ee92b9dd47d8a72b3357..cc91155cd6f6ead6da683d6eb2f980d5be4ac40e 100644 (file)
--- a/lib/rbot/keywords.rb
+++ b/lib/rbot/keywords.rb
@@ -250,6 +250,7 @@ module Irc
     # 
     # handle a message asking about a keyword
     def keyword(m, key, dunno=true)
+      return if key.nil?
        unless(kw = self[key])
          m.reply @bot.lang.get("dunno") if (dunno)
          return