fix(diagnostic_graph_utils): fix clang-diagnostic-delete-abstract-non…

…-virtual-dtor (#9431) Signed-off-by: veqcc <[email protected]>
autowarefoundation · Nov 26, 2024 · 0db25c1 · 0db25c1
1 parent 19364ff
commit 0db25c1
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/system/diagnostic_graph_utils/include/diagnostic_graph_utils/graph.hpp b/system/diagnostic_graph_utils/include/diagnostic_graph_utils/graph.hpp
@@ -37,6 +37,8 @@ class DiagUnit
   using DiagnosticStatus = diagnostic_msgs::msg::DiagnosticStatus;
   using DiagnosticLevel = DiagnosticStatus::_level_type;
 
+  virtual ~DiagUnit() = default;
+
   struct DiagChild
   {
     DiagLink * link;