Added a new feature, LoggingObserver, which logs a result of each game.

[shogi-server/shogi-server.git] / shogi_server / util.rb

diff --git a/shogi_server/util.rb b/shogi_server/util.rb
index b3141e6..3fef61a 100644 (file)
--- a/shogi_server/util.rb
+++ b/shogi_server/util.rb
@@ -21,7 +21,7 @@ module ShogiServer
 
   # Generate a random number such as i<=n<max
   def random(i, max)
-    raise if i >= max
+    return i if i >= max
     return rand(max-i)+i
   end
   module_function :random