From: Georg Brandl <georg@python.org>
Date: Tue, 20 May 2008 08:48:34 +0000 (+0000)
Subject: #615772: raise a more explicit error from Tkinter.Misc.__contains__.
X-Git-Tag: v2.6b1~307
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=ae019e14bd808c80f010d800ce09630698b60961;p=python

#615772: raise a more explicit error from Tkinter.Misc.__contains__.
---

diff --git a/Lib/lib-tk/Tkinter.py b/Lib/lib-tk/Tkinter.py
index eb8fd441be..5e3938d4c1 100644
--- a/Lib/lib-tk/Tkinter.py
+++ b/Lib/lib-tk/Tkinter.py
@@ -1200,6 +1200,8 @@ class Misc:
     __getitem__ = cget
     def __setitem__(self, key, value):
         self.configure({key: value})
+    def __contains__(self, key):
+        raise TypeError("Tkinter objects don't support 'in' tests.")
     def keys(self):
         """Return a list of all resource names of this widget."""
         return map(lambda x: x[0][1:],