diff options
Diffstat (limited to 'ext/tk/lib/tkextlib/iwidgets/scrolledlistbox.rb')
| -rw-r--r-- | ext/tk/lib/tkextlib/iwidgets/scrolledlistbox.rb | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/ext/tk/lib/tkextlib/iwidgets/scrolledlistbox.rb b/ext/tk/lib/tkextlib/iwidgets/scrolledlistbox.rb index 7e63633a1d..20a4cd1d36 100644 --- a/ext/tk/lib/tkextlib/iwidgets/scrolledlistbox.rb +++ b/ext/tk/lib/tkextlib/iwidgets/scrolledlistbox.rb @@ -17,7 +17,7 @@ end class Tk::Iwidgets::Scrolledlistbox TkCommandNames = ['::iwidgets::scrolledlistbox'.freeze].freeze WidgetClassName = 'Scrolledlistbox'.freeze - WidgetClassNames[WidgetClassName] = self + WidgetClassNames[WidgetClassName] ||= self def __strval_optkeys super() << 'textbackground' |