It blows up, if config doesn't contain :ignore array...

config.example.rb

@@ -11,6 +11,11 @@ Config = {
         :channels => ["#repost-test"]
     },
 
+    # list of ignored things, full ("==") match, not regexes
+    # for example:
+    # ["ood!~ood@azathoth.bytesexual.net", "moonspeak!mun@hackerspace.pl", "willikins!nobody@gentoo/bot/Willikins"]
+    :ignore => [],
+
     # Space separated list of plugin names
     :plugins => %w()