bpo-41384: Raise TclError in tkinter.OptionMenu (GH-21601)

... when an unknown option is passed.  TypeError was being raised because a 2to3 fix was missing.

Co-authored-by: Terry Jan Reedy <tjreedy@udel.edu>
This commit is contained in:
Akuli 2020-07-27 04:48:17 +03:00 committed by GitHub
parent 52bf4706a3
commit f1d40f941a
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
3 changed files with 7 additions and 1 deletions

View file

@ -3965,7 +3965,7 @@ class OptionMenu(Menubutton):
if 'command' in kwargs:
del kwargs['command']
if kwargs:
raise TclError('unknown option -'+kwargs.keys()[0])
raise TclError('unknown option -'+next(iter(kwargs)))
menu.add_command(label=value,
command=_setit(variable, value, callback))
for v in values: