diff options
Diffstat (limited to 'ext/tk/lib/tkextlib/iwidgets/calendar.rb')
| -rw-r--r-- | ext/tk/lib/tkextlib/iwidgets/calendar.rb | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/ext/tk/lib/tkextlib/iwidgets/calendar.rb b/ext/tk/lib/tkextlib/iwidgets/calendar.rb index f382cfd143..97688bb7d0 100644 --- a/ext/tk/lib/tkextlib/iwidgets/calendar.rb +++ b/ext/tk/lib/tkextlib/iwidgets/calendar.rb @@ -45,7 +45,7 @@ class Tk::Iwidgets::Calendar end def __validation_class_list - super << CalendarCommand + super() << CalendarCommand end Tk::ValidateConfigure.__def_validcmd(binding, CalendarCommand) |