lib/johndoe/aiml.rb in john-doe-0.1.2 vs lib/johndoe/aiml.rb in john-doe-0.1.3

@@ -38,10 +38,10 @@
       @default.keys.each do |key|
         @default[key]= @default[key].map{|k,v| v}
       end
     end
     def normalise_pattern(pattern)
-      pattern.gsub("*",".*").gsub("$","([^\n\?!.$]*)")
+      pattern.gsub("*",".*").gsub("$","([^\n\?!.$]*)").gsub("?","\\?")
     end
 
   end
 
 end