this was supposed to die
diff --git a/Lib/test/test_compiler.py b/Lib/test/test_compiler.py
index 332e0bb..4598811 100644
--- a/Lib/test/test_compiler.py
+++ b/Lib/test/test_compiler.py
@@ -28,8 +28,8 @@
         libdir = os.path.dirname(os.__file__)
         testdir = os.path.dirname(test.test_support.__file__)
 
-        for dir in [libdir, testdir]:
-            for basename in os.listdir(dir):
+        for dir in [testdir]:
+            for basename in "test_os.py",:
                 # Print still working message since this test can be really slow
                 if next_time <= time.time():
                     next_time = time.time() + _PRINT_WORKING_MSG_INTERVAL