message: ExternalLoopExample: adding all nodes from all sessions in cache
diff: @@ -200,8 +200,6 @@ int main(int argc, char** argv)
  rtabmap_ros::mapGraphFromROS(mapRes.data.graph, poses, links, mapToOdom);
  int addedNodes = 0;
  for(size_t i=0; i<mapRes.data.nodes.size(); ++i)
  - {
  - if(poses.find(mapRes.data.nodes.at(i).id) != poses.end())
  {
  rtabmap::Signature s = rtabmap_ros::nodeDataFromROS(mapRes.data.nodes.at(i));
  rtabmap::SensorData compressedData = s.sensorData();
  @@ -214,7 +212,6 @@ int main(int argc, char** argv)
  ++addedNodes;
  }
  }
  - }
  ROS_INFO("Added %d/%d nodes to memory! Vocabulary size=%d",
  addedNodes,
  (int)mapRes.data.nodes.size(),
  