warning fix

analysis/common/analysis_tree_converter/steer/TaskFactory.h

@@ -43,7 +43,7 @@ namespace cbm::atconverter
 
    private:  //members
     Run* fRun        = nullptr;
-    __attribute__((unused)) bool hitMatching = false;
+    //bool hitMatching = false;
   };
 
 }  // namespace cbm::atconverter