adding additional layer of check

Signed-off-by: Pradheep <[email protected]>
ros-navigation · Sep 15, 2024 · 240750f · 240750f
1 parent a8d4cbc
commit 240750f
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/nav2_behavior_tree/plugins/decorator/path_longer_on_approach.cpp b/nav2_behavior_tree/plugins/decorator/path_longer_on_approach.cpp
@@ -36,6 +36,7 @@ bool PathLongerOnApproach::isPathUpdated(
 {
   return old_path.poses.size() != 0 &&
          new_path.poses.size() != 0 &&
+         new_path.poses.size() != old_path.poses.size() &&
          old_path.poses.back().pose.position == new_path.poses.back().pose.position;
 }