learners ignore values after learning

dbalatero · Dec 14, 2009 · a95549d · a95549d
1 parent 7510f4c
commit a95549d
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/learner.rb b/learner.rb
@@ -17,6 +17,7 @@ def learn
   end
 
   def report(value, acceptor)
+    return if @learned_value
     @mutex_me.synchronize do
       @learned[acceptor] = value
       @learned.inject(Hash.new(0)) do |value_counts, key_value|