Correct errors introduced by rebase

Signed-off-by: Geoffrey Biggs <gbiggs@killbots.net>

rosbag2_transport/include/rosbag2_transport/player.hpp

@@ -242,7 +242,6 @@ class Player : public rclcpp::Node
   rclcpp::Service<rosbag2_interfaces::srv::SetRate>::SharedPtr srv_set_rate_;
   rclcpp::Service<rosbag2_interfaces::srv::Play>::SharedPtr srv_play_;
   rclcpp::Service<rosbag2_interfaces::srv::PlayNext>::SharedPtr srv_play_next_;
-  rclcpp::Service<rosbag2_interfaces::srv::PlayFor>::SharedPtr srv_play_for_;
   rclcpp::Service<rosbag2_interfaces::srv::Burst>::SharedPtr srv_burst_;
   rclcpp::Service<rosbag2_interfaces::srv::Seek>::SharedPtr srv_seek_;
 

rosbag2_transport/src/rosbag2_transport/player.cpp

@@ -479,13 +479,12 @@ void Player::play_messages_from_queue(const rcutils_duration_value_t & play_unti
     ready_to_play_from_queue_cv_.notify_all();
   }
   while (message_ptr != nullptr && rclcpp::ok()) {
-    rosbag2_storage::SerializedBagMessageSharedPtr message = *message_ptr;
-    if (play_until_time >= starting_time_ && message->time_stamp > play_until_time) {
+    if (play_until_time >= starting_time_ && message_ptr->time_stamp > play_until_time) {
       break;
     }
     // Do not move on until sleep_until returns true
     // It will always sleep, so this is not a tight busy loop on pause
-    while (rclcpp::ok() && !clock_->sleep_until(message->time_stamp)) {
+    while (rclcpp::ok() && !clock_->sleep_until(message_ptr->time_stamp)) {
       if (std::atomic_exchange(&cancel_wait_for_next_message_, false)) {
         break;
       }
@@ -723,20 +722,6 @@ void Player::create_control_services()
     {
       response->success = play_next();
     });
-  srv_play_for_ = create_service<rosbag2_interfaces::srv::PlayFor>(
-    "~/play_for",
-    [this](
-      const std::shared_ptr<rmw_request_id_t>/* request_header */,
-      const std::shared_ptr<rosbag2_interfaces::srv::PlayFor::Request> request,
-      const std::shared_ptr<rosbag2_interfaces::srv::PlayFor::Response> response)
-    {
-      const rcutils_duration_value_t duration =
-      static_cast<rcutils_duration_value_t>(request->duration.sec) *
-      static_cast<rcutils_duration_value_t>(1000000000) +
-      static_cast<rcutils_duration_value_t>(request->duration.nanosec);
-      play({duration});
-      response->success = true;
-    });
   srv_burst_ = create_service<rosbag2_interfaces::srv::Burst>(
     "~/burst",
     [this](