diff options
Diffstat (limited to 'ext/tk/lib/tkextlib/blt/barchart.rb')
-rw-r--r-- | ext/tk/lib/tkextlib/blt/barchart.rb | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/ext/tk/lib/tkextlib/blt/barchart.rb b/ext/tk/lib/tkextlib/blt/barchart.rb index cb481c5889..8e71c3f5e0 100644 --- a/ext/tk/lib/tkextlib/blt/barchart.rb +++ b/ext/tk/lib/tkextlib/blt/barchart.rb @@ -22,7 +22,7 @@ module Tk::BLT private :__boolval_optkeys def __strval_optkeys - ['text', 'label', 'title', 'file', + ['text', 'label', 'title', 'file', 'background', 'plotbackground'] end private :__strval_optkeys |