1 files changed, 8 insertions, 0 deletions
diff --git a/docs/qapi-code-gen.txt b/docs/qapi-code-gen.txt
index fe61c5c423..d7d6987821 100644
--- a/docs/qapi-code-gen.txt
+++ b/docs/qapi-code-gen.txt
@@ -905,6 +905,10 @@ Example:
         visit_check_struct(v, &err);
     out_obj:
         visit_end_struct(v);
+        if (err && visit_is_input(v)) {
+            qapi_free_UserDefOne(*obj);
+            *obj = NULL;
+        }
     out:
         error_propagate(errp, err);
     }
@@ -929,6 +933,10 @@ Example:
         }
 
         visit_end_list(v);
+        if (err && visit_is_input(v)) {
+            qapi_free_UserDefOneList(*obj);
+            *obj = NULL;
+        }
     out:
         error_propagate(errp, err);
     }