diff --git a/LuaProfiler/Exsample/Assets/LuaProfiler/Core/LuaHookSetup.cs b/LuaProfiler/Exsample/Assets/LuaProfiler/Core/LuaHookSetup.cs
index f622a24a..9f7e2b89 100644
--- a/LuaProfiler/Exsample/Assets/LuaProfiler/Core/LuaHookSetup.cs
+++ b/LuaProfiler/Exsample/Assets/LuaProfiler/Core/LuaHookSetup.cs
@@ -904,7 +904,7 @@ function miku_is_null(val)
     else
         coroutineTb[co] = true
     end
-    oldResume(co, ...)
+    return oldResume(co, ...)
 end
 
 function miku_do_record(val, prefix, key, record, history, null_list, staticRecord)