Fix test so as to also pass in debug mode

diff --git a/Lib/test/test_cmd_line.py b/Lib/test/test_cmd_line.py
index 77bd6bb07ed375e8177c653455b34b5bc8636d52..84588cf5fbf6a6a866ee53662d6e394eb78b87de 100644 (file)
--- a/Lib/test/test_cmd_line.py
+++ b/Lib/test/test_cmd_line.py
@@ -167,7 +167,7 @@ class CmdLineTest(unittest.TestCase):
         p.stdin.flush()
         data, rc = _kill_python_and_exit_code(p)
         self.assertEqual(rc, 0)
-        self.assertEqual(data.strip(), b'x')
+        self.assert_(data.startswith(b'x'), data)
 
 
 def test_main():