contrib/tinks: client do not send empty orders array to server

Signed-off-by: Alexis Laferrière <alexis.laf@xymus.net>

diff --git a/contrib/tinks/src/client/context.nit b/contrib/tinks/src/client/context.nit
index e9835f3..a8323eb 100644 (file)
--- a/contrib/tinks/src/client/context.nit
+++ b/contrib/tinks/src/client/context.nit
@@ -93,7 +93,7 @@ class RemoteGameContext
 
                # Send orders to server
                var local_player = local_player
-               if local_player != null then
+               if local_player != null and local_player.orders.not_empty then
                        remote_server.writer.serialize local_player.orders
                        remote_server.socket.flush
                        local_player.orders = new Array[TOrder]