fix(backend): fix unused_features property (#29)

* fix(backend): fix unused_features property * fix(ci): fix flake8 issue
prime-slam · Dec 5, 2023 · 558ff7c · 558ff7c
1 parent f2fa427
commit 558ff7c
Showing 1 changed file with 5 additions and 1 deletion.
diff --git a/slam/backend/mrob_backend.py b/slam/backend/mrob_backend.py
@@ -104,7 +104,11 @@ def __get_unused_features(self) -> List[int]:
         unused_features: List[int]
             IDs list of unused features
         """
-        robust_mask = self._graph.get_eigen_factors_robust_mask()
+        try:
+            robust_mask = self._graph.get_eigen_factors_robust_mask()
+        except AttributeError:
+            return []
+
         unused_features = []
 
         for voxel_id, plane_id in self._planes.items():