Fixed crash when changing rendering parameters for pointcloud2 while …

…'Selectable' box is unchecked (#768) Signed-off-by: ahcorde <ahcorde@gmail.com>
ros2 · Sep 22, 2021 · b95948a · b95948a
1 parent 3feea08
commit b95948a
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/rviz_default_plugins/src/rviz_default_plugins/displays/pointcloud/point_cloud_common.cpp b/rviz_default_plugins/src/rviz_default_plugins/displays/pointcloud/point_cloud_common.cpp
@@ -267,7 +267,9 @@ void PointCloudCommon::updateBillboardSize()
   }
   for (auto & cloud_info : cloud_infos_) {
     cloud_info->cloud_->setDimensions(size, size, size);
-    cloud_info->selection_handler_->setBoxSize(getSelectionBoxSize());
+    if (cloud_info->selection_handler_) {
+      cloud_info->selection_handler_->setBoxSize(getSelectionBoxSize());
+    }
   }
   context_->queueRender();
 }