Fix comments for pull request ros2#93

Signed-off-by: Sriram Raghunathan <rsriram7@visteon.com>
sriramster · May 15, 2019 · c5e38e0 · c5e38e0
1 parent bb3dccb
commit c5e38e0
Showing 1 changed file with 0 additions and 6 deletions.
diff --git a/rosbag2_transport/src/rosbag2_transport/recorder.cpp b/rosbag2_transport/src/rosbag2_transport/recorder.cpp
@@ -106,11 +106,6 @@ void Recorder::subscribe_topics(
 
 void Recorder::subscribe_topic(const rosbag2::TopicMetadata & topic)
 {
-  if(writer_) {
-    writer_->create_topic(topic);
-    subscribed_topics_.insert(topic.name);
-  }
-
   auto subscription = create_subscription(topic.name, topic.type);
 
   if (subscription) {
@@ -126,7 +121,6 @@ void Recorder::subscribe_topic(const rosbag2::TopicMetadata & topic)
     writer_->remove_topic(topic);
     subscribed_topics_.erase(topic.name);
   }
-
 }
 
 std::shared_ptr<GenericSubscription>