UNO!: when the game hasn't started, it's nobody's turn

diff --git a/data/rbot/plugins/games/uno.rb b/data/rbot/plugins/games/uno.rb
index c689c253224402233f203a7601f50e4d536b6503..751543623313faeca00c1d8a47246fac228b32f6 100644 (file)
--- a/data/rbot/plugins/games/uno.rb
+++ b/data/rbot/plugins/games/uno.rb
@@ -605,6 +605,12 @@ class UnoGame
   end
 
   def show_turn(opts={})
+    if @players.empty?
+      announce _("nobody is playing %{uno} yet!") % {
+        :uno => UNO
+      }
+      return false
+    end
     cards = true
     cards = opts[:cards] if opts.key?(:cards)
     player = @players.first