add const and remove old comment

rapyuta-robotics · Dec 24, 2024 · 08cc244 · 08cc244
1 parent d21bc2e
commit 08cc244
Showing 1 changed file with 1 addition and 2 deletions.
diff --git a/costmap_2d/plugins/inflation_layer.cpp b/costmap_2d/plugins/inflation_layer.cpp
@@ -245,8 +245,7 @@ void InflationLayer::updateCosts(costmap_2d::Costmap2D& master_grid, int min_i,
     for (std::size_t i = 0; i < dist_bin.size(); ++i)
     {
       // process all cells at distance dist_bin.first
-      // unsigned int index = current_cell.index_;
-      auto& current_cell = dist_bin[i];
+      const auto& current_cell = dist_bin[i];
 
       unsigned int mx = current_cell.x_;
       unsigned int my = current_cell.y_;