fix(ndt_scan_matcher): added coping input_source when rebuilding ndt (autowarefoundation#6464)

Added coping input_source when rebuilding ndt

Signed-off-by: Shintaro SAKODA <shintaro.sakoda@tier4.jp>
Co-authored-by: Anh Nguyen <anh.nguyen.2@tier4.jp>

Author: 2 people

localization/ndt_scan_matcher/src/map_update_module.cpp

@@ -71,12 +71,14 @@ void MapUpdateModule::update_map(const geometry_msgs::msg::Point & position)
   if (need_rebuild_) {
     ndt_ptr_mutex_->lock();
     auto param = ndt_ptr_->getParams();
+    auto input_source = ndt_ptr_->getInputSource();
 
     ndt_ptr_.reset(new NdtType);
 
     ndt_ptr_->setParams(param);
 
     update_ndt(position, *ndt_ptr_);
+    ndt_ptr_->setInputSource(input_source);
     ndt_ptr_mutex_->unlock();
     need_rebuild_ = false;
   } else {