From 78c00fcb3c17ce9f0363626c24ed0a62ffbe4fa9 Mon Sep 17 00:00:00 2001 From: Terry Jan Reedy Date: Tue, 13 Jun 2017 14:03:41 -0400 Subject: [PATCH] Stop gui flash when run idle_test.test_parenmatch --- Lib/idlelib/idle_test/test_parenmatch.py | 1 + 1 file changed, 1 insertion(+) diff --git a/Lib/idlelib/idle_test/test_parenmatch.py b/Lib/idlelib/idle_test/test_parenmatch.py index 051f7eac2dce063..b5fd0d1c69e4f1e 100644 --- a/Lib/idlelib/idle_test/test_parenmatch.py +++ b/Lib/idlelib/idle_test/test_parenmatch.py @@ -24,6 +24,7 @@ class ParenMatchTest(unittest.TestCase): @classmethod def setUpClass(cls): cls.root = Tk() + cls.root.withdraw() cls.text = Text(cls.root) cls.editwin = DummyEditwin(cls.text) cls.editwin.text_frame = Mock()