[Python-checkins] cpython (3.4): Issue #22168: Prevent turtle AttributeError with non-default Canvas on OS X.

Sun Sep 14 08:41:14 CEST 2014

http://hg.python.org/cpython/rev/fac17d06e01d
changeset: 92415:fac17d06e01d
branch: 3.4
parent: 92413:429acfbef89c
user: Ned Deily <nad at acm.org>
date: Sat Sep 13 23:39:16 2014 -0700
summary:
 Issue #22168: Prevent turtle AttributeError with non-default Canvas on OS X.
files:
 Lib/turtle.py | 5 +++--
 Misc/NEWS | 2 ++
 2 files changed, 5 insertions(+), 2 deletions(-)

diff --git a/Lib/turtle.py b/Lib/turtle.py
--- a/Lib/turtle.py
+++ b/Lib/turtle.py
@@ -997,8 +997,9 @@
 # Force Turtle window to the front on OS X. This is needed because
 # the Turtle window will show behind the Terminal window when you
 # start the demo from the command line.
- cv._rootwindow.call('wm', 'attributes', '.', '-topmost', '1')
- cv._rootwindow.call('wm', 'attributes', '.', '-topmost', '0')
+ rootwindow = cv.winfo_toplevel()
+ rootwindow.call('wm', 'attributes', '.', '-topmost', '1')
+ rootwindow.call('wm', 'attributes', '.', '-topmost', '0')
 
 def clear(self):
 """Delete all drawings and all turtles from the TurtleScreen.
diff --git a/Misc/NEWS b/Misc/NEWS
--- a/Misc/NEWS
+++ b/Misc/NEWS
@@ -32,6 +32,8 @@
 Library
 -------
 
+- Issue #22168: Prevent turtle AttributeError with non-default Canvas on OS X.
+
 - Issue #21147: sqlite3 now raises an exception if the request contains a null
 character instead of truncate it. Based on patch by Victor Stinner.
 
-- 
Repository URL: http://hg.python.org/cpython
