Lita Cho added the comment: Here is a patch for this bug. Basically, when a user gives 0 and below, it doesn't create a TBuffer. Then "undo" does the right thing.
---------- keywords: +patch Added file: http://bugs.python.org/file35778/undobuffer_fix.patch _______________________________________ Python tracker <rep...@bugs.python.org> <http://bugs.python.org/issue21868> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
