diff --git a/include/recursive.hpp b/include/recursive.hpp
index 7462f9c..50912b5 100644
--- a/include/recursive.hpp
+++ b/include/recursive.hpp
@@ -193,6 +193,12 @@ void recurse(bool (&fct)(_obj*, Args...), _obj* o, Args... args)
       recurse(fct, t->sbsh, args...);
       break;
     }
+    case _obj::subarg_manipulation :
+    {
+      manipulation_subarg* t = dynamic_cast<manipulation_subarg*>(o);
+      recurse(fct, t->manip, args...);
+      break;
+    }
     case _obj::subarg_procsub :
     {
       procsub_subarg* t = dynamic_cast<procsub_subarg*>(o);