diff options
Diffstat (limited to 'ext/tk/lib/tkextlib/iwidgets/extbutton.rb')
| -rw-r--r-- | ext/tk/lib/tkextlib/iwidgets/extbutton.rb | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/ext/tk/lib/tkextlib/iwidgets/extbutton.rb b/ext/tk/lib/tkextlib/iwidgets/extbutton.rb index 158d9d474a..e744fba91a 100644 --- a/ext/tk/lib/tkextlib/iwidgets/extbutton.rb +++ b/ext/tk/lib/tkextlib/iwidgets/extbutton.rb @@ -16,7 +16,7 @@ end class Tk::Iwidgets::Extbutton TkCommandNames = ['::iwidgets::extbutton'.freeze].freeze WidgetClassName = 'Extbutton'.freeze - WidgetClassNames[WidgetClassName] = self + WidgetClassNames[WidgetClassName] ||= self def __strval_optkeys super() << 'bitmapforeground' << 'ringbackground' |