handle_client_data avoid recomputing available buffer size, and avoids invoking the client handler if the connection is closed
handle_client_data avoid recomputing available buffer size, and avoids invoking the client handler if the connection is closed

jedisct1/bloomd,jedisct1/bloomd,mcanthony/bloomd,armon/bloomd,mcanthony/bloomd,armon/bloomd,jedisct1/bloomd,jedisct1/bloomd,armon/bloomd,mcanthony/bloomd