1 files changed, 1 insertions, 1 deletions
diff --git a/tests/fuzz/levin.cpp b/tests/fuzz/levin.cpp
index 4c30980e9..922c284e6 100644
--- a/tests/fuzz/levin.cpp
+++ b/tests/fuzz/levin.cpp
@@ -159,7 +159,7 @@ namespace
       return m_send_return;
     }
 
-    virtual bool close()                              { return true; }
+    virtual bool close(const bool wait_for_shutdown)  { return true; }
     virtual bool send_done()                          { return true; }
     virtual bool call_run_once_service_io()           { return true; }
     virtual bool request_callback()                   { return true; }